Medical groups in New Haven, CT
- Medical groups
- 36
- Multi-specialty
- 5
- Single-specialty
- 31
- More than one site
- 18
- 100+ physicians
- 2
There are 36 medical groups in New Haven with a Medicare PAC ID. Yale Health is the largest, with 2,233 Connecticut physicians, followed by Cornell Scott-Hill Health Center with 168. 64% of New Haven groups are independent.
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Yale Health is the largest medical group in New Haven, with 2,233 physicians
Ranked by physicians with a Connecticut address linked to each group based in New Haven. Cornell Scott-Hill Health Center is second with 168, and Yale New Haven Hospital third with 49. 2 New Haven groups have 100 or more physicians.
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Showing 1 to 10 of 36 medical groups in New Haven
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
Yale New Haven Health System has the most physicians in New Haven medical groups, with 60 across 2 groups
Dmand AI maps every New Haven medical group to its parent organization, up to the health system or platform at the top. 1 parent organizations have two or more New Haven medical groups. Each clinician counts once per parent organization.
- Yale New Haven Health System
- Yale New Haven Hospital
- Westerly Hospital
See every medical group, site and clinician under Yale New Haven Health System
Org Hierarchy Explorer maps every group, site of care and clinician under the parent, with the leaders at each group.
Source: Dmand AI Org Hierarchy Data
For sales teams
Dmand AI maps the owners, administrators and physician leaders at each of the 36 New Haven medical groups, with the parent organization above each one, and finds validated work emails and mobile numbers.
64% of New Haven medical groups are independent, with no larger parent organization
A group counts as independent when no health system, platform or other organization sits above it in the org hierarchy. Every other group belongs to a larger organization.
New Haven medical groups by ownership
- Independent23
- Health system or hospital4
- Platform or corporate owner2
- Community or government4
- Other organization3
Source: Dmand AI Org Hierarchy Data
6 New Haven medical groups practice at a hospital site
Beyond their own offices, groups practice at the sites of care linked to them in the org hierarchy. A group can practice at several kinds of site, so the shares overlap.
New Haven medical groups by site of care
- Hospitals6
- Behavioral health facilities4
- FQHCs3
- Ambulatory surgery centers1
- Dialysis centers1
Sources: Dmand AI Practice Data and Dmand AI Org Hierarchy Data
Behavioral and mental health groups are the most common medical groups in New Haven, with 13
Each group is counted once, under its main specialty. Primary care groups are second, with 12, and 5 New Haven groups are multi-specialty.
- Behavioral and mental health13
- Primary care12
- Eye care4
- Anesthesia and pain1
- Chiropractic1
- Emergency and hospital medicine1
- ENT and audiology1
- OB/GYN and women's health1
- Podiatry1
- General and specialty surgery1
Source: Dmand AI Professional Profile Data
4,538 Connecticut HCPs work in New Haven medical groups, 2,378 of them physicians
Each clinician is counted once, across every New Haven group they are linked to. Only clinicians with a Connecticut address are counted.
HCPs in New Haven medical groups by type
- Physicians (MD, DO)2,378
- Nurses and nurse practitioners1,045
- Physician assistants503
- Behavioral health clinicians375
- Non-clinical and support staff138
- Other HCPs99
Source: Dmand AI Affiliation Data
Each New Haven medical group profile shows the parent, sites, clinicians and identifiers
- Clinicians and specialtiesA count by specialty and a sample of the group's cliniciansOn every profile
- Practice locationsMain site and a sample of practice locations, with a count of the restOn every profile
- Medicare Part B paymentsMedicare payments to the group, from CMSOn every profile
- Group NPI and Medicare PAC IDIdentifiers for matching records across sourcesOn every profile
- Parent organizationThe health system, platform or owner above the groupOn every profile
- Every clinician and siteThe full roster and every practice locationWith a free account
- Leader and clinician contactsWork emails and mobile numbers, found on request and then validatedWith a free account
- EHR used by the group's cliniciansThe EHR in use at the group's sitesWith a free account
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Sources: Doctors and Clinicians National Downloadable File (CMS), Medicare Physician & Other Practitioners (CMS) and Dmand AI Org Hierarchy Data
Sources for the New Haven medical group directory
| Data on this page | Source |
|---|---|
| Medical groups, specialties and sites | Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Professional Profile Data |
| Parent organizations and independence | Dmand AI Org Hierarchy Data |
| Physicians and HCPs | Dmand AI Affiliation Data |
| Group NPI and PAC ID | NPPES NPI Registry (CMS) and Doctors and Clinicians National Downloadable File (CMS) |
Data last refreshed October 2026Report an inaccuracyRemove my information
The directory lists groups based in New Haven with a Medicare PAC ID.
FAQ
Frequently asked questions about medical groups in New Haven
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many medical groups are in New Haven?
There are 36 medical groups based in New Haven with a Medicare PAC ID: 5 multi-specialty and 31 single-specialty. 18 of them have more than one site.
What is the largest medical group in New Haven?
Yale Health, with 2,233 physicians and 3,737 HCPs with a Connecticut address. Cornell Scott-Hill Health Center is second with 168, and Yale New Haven Hospital is third with 49.
How many New Haven medical groups are independent?
23, or 64%, have no larger parent organization in the Dmand AI org hierarchy. 4 belong to a health system or hospital and 2 to a physician platform or corporate owner.
How many New Haven medical groups practice at a hospital?
6 New Haven groups practice at a hospital site linked to them in the Dmand AI org hierarchy.
How do I find a medical group's NPI or PAC ID?
Each medical group profile lists the group NPI and Medicare PAC ID at the top, with the main address and phone number. The NPI comes from the NPPES NPI Registry and the PAC ID from CMS Medicare enrollment.
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