As per Ampliz healthcare intelligence there are 580+ Neonatal physician groups in the USA.

Neonatal care is one of the most specialized fields in medicine, focusing on the health and well-being of newborn infants, particularly those born prematurely or with other critical conditions. Neonatal physician groups teams of doctors specializing in the care of neonates play a crucial role in the healthcare system, offering life-saving treatments in intensive care units (NICUs) across the country. These groups operate in hospitals, private practices, and academic medical centers, collaborating to ensure the survival and health of newborns.

We highlight the top 20 largest neonatal physician groups in the US by Physician Counts. These groups stand out not only for their size and specialization but also for their impact on the neonatal care sector. Additionally, we will introduce how you can access data about these top neonatal physician groups through Ampliz Healthcare’s database.

What Makes a Neonatal Physician Group Large?

A neonatal physician group is considered large based on a variety of factors:

  1. Geographic Reach: Large neonatal physician groups typically serve multiple hospitals, regions, or even states.
  2. Team Size and Specialization: Larger groups employ more specialists, including neonatologists, nurse practitioners, and other healthcare providers specializing in neonatal care.
  3. Quality of Care: Top physician groups are often leaders in research and clinical practices, contributing to the advancement of neonatal care.

Top 20 Largest Neonatal Physician Groups in the US

The following table list of top 20 largest neonatal physician groups by Physician Counts, based on recent data.

RankNeonatal Physician GroupNumber of PhysiciansLocationAccess Data
1Wake Forest University Health Sciences1100+Clemmons, NCGet Access
2Duke University1300+Durham, NCGet Access
3University of Utah590+Lake City, UTGet Access
4Colorado Permanente Medical Group, P.C.1100+Denver, COGet Access
5University Medical Associates990+Charleston, SCGet Access
6Southern California Permanente Medical Group380+San Diego, CAGet Access
7Cook County120+Chicago, ILGet Access
8Pratt Medical Group Inc600+Boston, MAGet Access
9Brigham and Womens Physicians Organization Inc1300+Boston, MAGet Access
10Ucsf Medical Center1100+San Francisco, CAGet Access
11University Physicians Incorporated1650+Aurora, COGet Access
12Carolinas Medical Center500+Charlotte, NCGet Access
13Massachusetts General Physicians Organization, Inc100+Boston, MAGet Access
14Neuromusculoskeletal Center of the Cascades Pc170+Bend, ORGet Access
15New York University980+New York, NYGet Access
16Unm Medical Group Inc560+Albuquerque, NMGet Access
17The Nemours Foundation340+Wilmington, DEGet Access
18Children’s National Hospital625Washington, D.C.Get Access
19Family Care Centers Inc70+East Stroudsburg, PAGet Access
20University of Maryland Pediatric Associates, Pa80+Baltimore, MDGet Access

Table 1: Real time data from Ampliz healthcare Intelligence. Data Accessed on January 2026.

Why Are These Groups at the Top?

The neonatal groups listed above are leaders in the field of neonatal care due to several reasons:

  1. Expertise in Neonatology: These groups employ highly trained neonatologists who are experts in the care of preterm and critically ill newborns.
  2. Research and Innovation: Many of these groups are affiliated with top medical schools and research institutions, where they contribute to advancing neonatal medicine through clinical trials and groundbreaking research.
  3. Collaborations: These groups often work in close partnership with pediatricians, nurses, and other specialists to provide comprehensive care to infants.

How to Access Data on the Largest Neonatal Physician Groups

For healthcare professionals, marketing teams, and researchers looking to connect with or learn more about the largest neonatal physician groups in the U.S., accessing up-to-date contact and operational data is crucial. Ampliz Healthcare offers a database that provides comprehensive information on healthcare providers, including neonatal physician groups.

By utilizing Ampliz Healthcare’s database, users can access the following types of data:

  1. Contact Information: Direct access to phone numbers, emails, and physical addresses of physician groups.
  2. Group Size and Structure: Information on the number of physicians and specialists within each group.
  3. Location and Services: Detailed data on the geographic coverage and services provided by each group.

Ampliz Healthcare’s data platform makes it easy for users to filter data according to specific parameters, such as geographic location, specialty, and financial performance, making it a powerful tool for business development, research, and market analysis in the healthcare space.

Conclusion

The neonatal care sector is an essential part of the healthcare system, and the groups listed above represent the leaders in this field. These top 20 neonatal physician groups are distinguished by their size, specialization, and the critical care they provide to newborns in need.

For those looking to access detailed information about these groups, including contact data, Ampliz Healthcare’s database is an invaluable resource. By leveraging the insights available through this platform, healthcare professionals and organizations can stay informed and make data-driven decisions to further improve neonatal care and collaboration.

FAQ: Neonatal Physician Groups

1. How many neonatal physician groups are in the U.S.?

There are 580+ neonatal physician groups in the US, but Ampliz lists the top 20 largest groups by Physician Counts, making them ideal for targeted marketing campaigns.

2. Why should healthcare marketers focus on neonatal physician groups?

These groups handle high volumes of specialized neonatal care, making them high-value targets for medical devices, pharmaceuticals, and healthcare services relevant to newborn care.

3. How can I access contact information for these groups?

Ampliz provides verified contact details, including emails, phone numbers, and addresses, enabling marketers to reach decision-makers effectively.

4. Which decision-makers should healthcare marketers target?

Marketers should target clinical heads, NICU directors, practice managers, and procurement teams for maximum engagement and ROI.

5. What type of campaigns work best for neonatal physician groups?

ABM (Account-Based Marketing), personalized email campaigns, event invitations, and digital engagement focused on NICU services or neonatal solutions tend to perform best.

6. How can I segment neonatal physician groups for better outreach?

Segment by geography, group size, Medicare charges, number of physicians, or procedural specialties using Ampliz’s healthcare database.

7. Why use Ampliz data instead of general directories?

Ampliz provides real-time, verified, and structured healthcare data optimized for precision marketing, improving conversion rates and reducing wasted outreach.

8. Can I identify high-volume neonatal groups for device or drug launches?

Yes, using metrics like physician counts, marketers can prioritize groups that have the highest patient volumes for product launches.