{"id":3457,"date":"2025-01-31T12:58:20","date_gmt":"2025-01-31T12:58:20","guid":{"rendered":"https:\/\/www.ampliz.com\/resources\/largest-family-care-physician-groups-in-usa\/"},"modified":"2026-03-30T08:35:31","modified_gmt":"2026-03-30T08:35:31","slug":"largest-family-care-physician-groups-in-usa","status":"publish","type":"post","link":"https:\/\/www.ampliz.com\/resources\/largest-family-care-physician-groups-in-usa\/","title":{"rendered":"Largest Family Care Physician Groups in the USA"},"content":{"rendered":"<p class=\"last-updated\">Last updated on March 30th, 2026<\/p>\n<p>Family care physician groups are integral to the healthcare system, providing comprehensive medical services to individuals and families across various age groups. These groups often serve as the first point of contact in the healthcare journey, managing preventive care, chronic diseases, and coordinating specialist referrals. Understanding the landscape of the largest family care physician groups, particularly in terms of their physician counts, offers valuable insights into their scale and impact on patient care.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>List of 20 Largest Family Care Physician Groups in the USA<\/strong><\/h2>\n\n\n\n<p>Here is a table listing 20 of the largest family care physician groups in the United States, organized by their total Physician Count:<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-regular\"><table><thead><tr><th><strong>Rank<\/strong><\/th><th><strong>Physician Group Name<\/strong><\/th><th><strong>Physician Count<\/strong><\/th><th><strong>Area<\/strong><\/th><th><strong>Access Data<\/strong><\/th><\/tr><\/thead><tbody><tr><td>1<\/td><td>New York University<\/td><td>983+<\/td><td>New York, NY<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>2<\/td><td>Baystate Medical Center Inc.<\/td><td>581+<\/td><td>Springfield, MA<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>3<\/td><td>The Nemours Foundation<\/td><td>343<\/td><td>Wilmington, DE<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>4<\/td><td>Ucsf Medical Center<\/td><td>1182+<\/td><td>San Francisco, CA<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>5<\/td><td>The University of Chicago Medical Center<\/td><td>1113+<\/td><td>Chicago, IL<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>6<\/td><td>Primary Care of Central Florida Inc<\/td><td>19+<\/td><td>Orlando, FL<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>7<\/td><td>Lahey Clinic Inc<\/td><td>384+<\/td><td>Burlington, MA<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>8<\/td><td>Sharp Rees-Stealy Medical Group Inc<\/td><td>134+<\/td><td>San Diego, CA<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>9<\/td><td>Carolinas Medical Center<\/td><td>513+<\/td><td>Charlotte, NC<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>10<\/td><td>South Shore Medical Center, Inc.<\/td><td>79+<\/td><td>Norwell, MA<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>11<\/td><td>Colorado Permanente Medical Group, P.C.<\/td><td>1109+<\/td><td>Denver, CO<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>12<\/td><td>St John Medical Center<\/td><td>109+<\/td><td>Westlake, OH<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>13<\/td><td>Brigham and Womens Physicians Organization Inc<\/td><td>1398+<\/td><td>Boston, MA<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>14<\/td><td>Galen Inpatient Physicians Inc<\/td><td>184+<\/td><td>Fresno, CA<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>15<\/td><td>Montefiore Medical Center<\/td><td>795+<\/td><td>Bronx, NY<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>16<\/td><td>Maine Medical Center<\/td><td>384+<\/td><td>Portland, ME<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>17<\/td><td>Alameda Health System<\/td><td>258+<\/td><td>Oakland, CA<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>18<\/td><td>Kaleida Health<\/td><td>178+<\/td><td>Buffalo, NY<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>19<\/td><td>Lifecare Family Services<\/td><td>60+<\/td><td>Nashville, TN<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><tr><td>20<\/td><td>Valley Anesthesiology Consultants Inc<\/td><td>143+<\/td><td>Phoenix, AZ<\/td><td><a href=\"https:\/\/\/www.ampliz.com\/signup?utm_source=Amplizblog&#038;utm_medium=familycarephysician&#038;utm_campaign=organic\">Signup<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Table 1: Real time data from Ampliz <a href=\"https:\/\/www.ampliz.com\/healthcare-intelligence\">healthcare Intelligence<\/a>. Data Accessed on January 2026.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"text-transform:capitalize\"><strong>Why Target family care medical group physicians?<\/strong><\/h2>\n\n\n\n<p>Targeting <strong>family care physician groups<\/strong> in the USA is a <strong>high-impact marketing strategy<\/strong> for healthcare brands. These groups drive patient care decisions, adopt <strong>innovative healthcare solutions<\/strong>, and influence spending across pharmaceuticals, medical devices, healthcare IT, and patient services. Using <strong><a href=\"https:\/\/www.ampliz.com\/healthcare-intelligence\" data-type=\"URL\" data-id=\"https:\/\/www.ampliz.com\/healthcare-intelligence\">data intelligence from Ampliz<\/a><\/strong>, businesses can execute <strong>highly targeted marketing campaigns<\/strong>, improving ROI and fostering long-term partnerships.<\/p>\n\n\n\n<p>Would you like help finding family care physician group contacts? I can guide you to the best sources for targeted outreach!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"text-transform:capitalize\"><strong>Access family medical group doctors Data with Ampliz<\/strong><\/h2>\n\n\n\n<p>For professionals seeking detailed contact information and comprehensive data on family care physician groups, Ampliz offers a robust healthcare database. <a href=\"https:\/\/www.ampliz.com\/\" data-type=\"URL\" data-id=\"https:\/\/www.ampliz.com\/\">Ampliz&#8217;s<\/a> platform provides access to a wide range of <a href=\"https:\/\/www.ampliz.com\/resources\/healthcare-database-provider\/\" target=\"_blank\" data-type=\"URL\" data-id=\"https:\/\/www.ampliz.com\/resources\/healthcare-database-provider\/\" rel=\"noreferrer noopener\">healthcare contacts<\/a>, including physicians, hospitals, and other medical professionals, facilitating targeted outreach and informed decision-making. By utilizing Ampliz&#8217;s healthcare intelligence, businesses can effectively connect with family medical group doctors and family care medical group physicians to enhance collaboration and service delivery.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Conclusion<\/strong><\/h2>\n\n\n\n<p>In summary, family care physician groups are pivotal in delivering primary healthcare services across the United States. Their significant physician count underscore their extensive involvement in patient care. Leveraging resources like Ampliz&#8217;s healthcare database can enhance engagement and collaboration within this dynamic medical landscape, ultimately contributing to improved healthcare outcomes.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Last updated on March 30th, 2026 Family care physician groups are integral to the healthcare system, providing comprehensive medical services to individuals and families across various age groups. These groups often serve as the first point of contact in the healthcare journey, managing preventive care, chronic diseases, and coordinating specialist referrals. Understanding the landscape of the largest family care physician groups, particularly in terms of their physician counts, offers valuable insights into their scale and impact on patient care. List of 20 Largest Family Care Physician Groups in the USA Here is a table listing 20 of the largest family care physician groups in the United States, organized by their total Physician Count: Rank Physician Group Name Physician Count Area Access Data 1 New York University 983+ New York, NY Signup 2 Baystate Medical Center Inc. 581+ Springfield, MA Signup 3 The Nemours Foundation 343 Wilmington, DE Signup 4 Ucsf Medical Center 1182+ San Francisco, CA Signup 5 The University of Chicago Medical Center 1113+ Chicago, IL Signup 6 Primary Care of Central Florida Inc 19+ Orlando, FL Signup 7 Lahey Clinic Inc 384+ Burlington, MA Signup 8 Sharp Rees-Stealy Medical Group Inc 134+ San Diego, CA Signup 9 Carolinas Medical Center 513+ Charlotte, NC Signup 10 South Shore Medical Center, Inc. 79+ Norwell, MA Signup 11 Colorado Permanente Medical Group, P.C. 1109+ Denver, CO Signup 12 St John Medical Center 109+ Westlake, OH Signup 13 Brigham and Womens Physicians Organization Inc 1398+ Boston, MA Signup 14 Galen Inpatient Physicians Inc 184+ Fresno, CA Signup 15 Montefiore Medical Center 795+ Bronx, NY Signup 16 Maine Medical Center 384+ Portland, ME Signup 17 Alameda Health System 258+ Oakland, CA Signup 18 Kaleida Health 178+ Buffalo, NY Signup 19 Lifecare Family Services 60+ Nashville, TN Signup 20 Valley Anesthesiology Consultants Inc 143+ Phoenix, AZ Signup Table 1: Real time data from Ampliz healthcare Intelligence. Data Accessed on January 2026. Why Target family care medical group physicians? Targeting family care physician groups in the USA is a high-impact marketing strategy for healthcare brands. These groups drive patient care decisions, adopt innovative healthcare solutions, and influence spending across pharmaceuticals, medical devices, healthcare IT, and patient services. Using data intelligence from Ampliz, businesses can execute highly targeted marketing campaigns, improving ROI and fostering long-term partnerships. Would you like help finding family care physician group contacts? I can guide you to the best sources for targeted outreach! Access family medical group doctors Data with Ampliz For professionals seeking detailed contact information and comprehensive data on family care physician groups, Ampliz offers a robust healthcare database. Ampliz&#8217;s platform provides access to a wide range of healthcare contacts, including physicians, hospitals, and other medical professionals, facilitating targeted outreach and informed decision-making. By utilizing Ampliz&#8217;s healthcare intelligence, businesses can effectively connect with family medical group doctors and family care medical group physicians to enhance collaboration and service delivery. Conclusion In summary, family care physician groups are pivotal in delivering primary healthcare services across the United States. Their significant physician count underscore their extensive involvement in patient care. Leveraging resources like Ampliz&#8217;s healthcare database can enhance engagement and collaboration within this dynamic medical landscape, ultimately contributing to improved healthcare outcomes.<\/p>\n","protected":false},"author":13,"featured_media":3458,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2009],"tags":[],"class_list":["post-3457","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-us-physician-groups"],"_links":{"self":[{"href":"https:\/\/www.ampliz.com\/resources\/wp-json\/wp\/v2\/posts\/3457","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ampliz.com\/resources\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ampliz.com\/resources\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ampliz.com\/resources\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ampliz.com\/resources\/wp-json\/wp\/v2\/comments?post=3457"}],"version-history":[{"count":1,"href":"https:\/\/www.ampliz.com\/resources\/wp-json\/wp\/v2\/posts\/3457\/revisions"}],"predecessor-version":[{"id":5096,"href":"https:\/\/www.ampliz.com\/resources\/wp-json\/wp\/v2\/posts\/3457\/revisions\/5096"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ampliz.com\/resources\/wp-json\/wp\/v2\/media\/3458"}],"wp:attachment":[{"href":"https:\/\/www.ampliz.com\/resources\/wp-json\/wp\/v2\/media?parent=3457"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ampliz.com\/resources\/wp-json\/wp\/v2\/categories?post=3457"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ampliz.com\/resources\/wp-json\/wp\/v2\/tags?post=3457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}