Medical groups in Nashua, NH
- Medical groups
- 42
- Multi-specialty
- 9
- Single-specialty
- 33
- More than one site
- 20
- 100+ physicians
- 2
There are 42 medical groups in Nashua with a Medicare PAC ID. Foundation Medical Partners is the largest, with 159 New Hampshire physicians, followed by St. Joseph Hospital with 117. 74% of Nashua groups are independent.
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Foundation Medical Partners is the largest medical group in Nashua, with 159 physicians
Ranked by physicians with a New Hampshire address linked to each group based in Nashua. St. Joseph Hospital is second with 117, and Southern New Hampshire Health third with 27. 2 Nashua groups have 100 or more physicians.
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Sort and filter all 42 Nashua medical groups by specialty, parent organization, group size, EHR in use and decision makers in Dmand AI.
Showing 1 to 10 of 42 medical groups in Nashua
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
SolutionHealth has the most physicians in Nashua medical groups, with 182 across 2 groups
Dmand AI maps every Nashua medical group to its parent organization, up to the health system or platform at the top. 2 parent organizations have two or more Nashua medical groups. Each clinician counts once per parent organization.
- SolutionHealth
- Foundation Medical Partners
- Southern New Hampshire Health
See every medical group, site and clinician under SolutionHealth
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
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Dmand AI maps the owners, administrators and physician leaders at each of the 42 Nashua medical groups, with the parent organization above each one, and finds validated work emails and mobile numbers.
74% of Nashua 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.
Nashua medical groups by ownership
- Independent31
- Health system or hospital5
- Platform or corporate owner2
- Community or government2
- Other organization2
Source: Dmand AI Org Hierarchy Data
6 Nashua 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.
Nashua medical groups by site of care
- Hospitals6
- Ambulatory surgery centers3
- FQHCs3
- Therapy and rehab centers1
- Behavioral health facilities1
Sources: Dmand AI Practice Data and Dmand AI Org Hierarchy Data
Behavioral and mental health groups are the most common medical groups in Nashua, with 14
Each group is counted once, under its main specialty. Primary care groups are second, with 7, and 9 Nashua groups are multi-specialty.
- Behavioral and mental health14
- Primary care7
- Eye care4
- Rehabilitation and therapy4
- Anesthesia and pain3
- Chiropractic3
- Dermatology2
- Emergency and hospital medicine1
- ENT and audiology1
- Podiatry1
- Radiology and imaging1
- Urology and nephrology1
Source: Dmand AI Professional Profile Data
1,249 New Hampshire HCPs work in Nashua medical groups, 379 of them physicians
Each clinician is counted once, across every Nashua group they are linked to. Only clinicians with a New Hampshire address are counted.
HCPs in Nashua medical groups by type
- Behavioral health clinicians451
- Physicians (MD, DO)379
- Nurses and nurse practitioners254
- Physician assistants101
- Optometrists and opticians23
- Other HCPs41
Source: Dmand AI Affiliation Data
Each Nashua 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 Nashua 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 Nashua with a Medicare PAC ID.
FAQ
Frequently asked questions about medical groups in Nashua
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 Nashua?
There are 42 medical groups based in Nashua with a Medicare PAC ID: 9 multi-specialty and 33 single-specialty. 20 of them have more than one site.
What is the largest medical group in Nashua?
Foundation Medical Partners, with 159 physicians and 314 HCPs with a New Hampshire address. St. Joseph Hospital is second with 117, and Southern New Hampshire Health is third with 27.
Which health system has the most medical groups in Nashua?
By physicians, SolutionHealth, with 182 across 2 groups, followed by Surgery Partners with 12.
How many Nashua medical groups are independent?
31, or 74%, have no larger parent organization in the Dmand AI org hierarchy. 5 belong to a health system or hospital and 2 to a physician platform or corporate owner.
How many Nashua medical groups practice at a hospital?
6 Nashua 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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