Medical groups in Watertown, NY
- Medical groups
- 32
- Multi-specialty
- 8
- Single-specialty
- 24
- More than one site
- 17
- 100+ physicians
- 1
There are 32 medical groups in Watertown with a Medicare PAC ID. Samaritan Medical Center is the largest, with 100 New York physicians, followed by Jefferson Anesthesiologist Services with 23. 59% of Watertown groups are independent.
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Samaritan Medical Center is the largest medical group in Watertown, with 100 physicians
Ranked by physicians with a New York address linked to each group based in Watertown. Jefferson Anesthesiologist Services is second with 23, and Samaritan Medical Center third with 16. 1 Watertown group has 100 or more physicians.
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Showing 1 to 10 of 32 medical groups in Watertown
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
MultiCare Health System has the most physicians in Watertown medical groups, with 135 across 6 groups
Dmand AI maps every Watertown medical group to its parent organization, up to the health system or platform at the top. 1 parent organizations have two or more Watertown medical groups. Each clinician counts once per parent organization.
See every medical group, site and clinician under MultiCare 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
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Dmand AI maps the owners, administrators and physician leaders at each of the 32 Watertown medical groups, with the parent organization above each one, and finds validated work emails and mobile numbers.
59% of Watertown 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.
Watertown medical groups by ownership
- Independent19
- Health system or hospital7
- Platform or corporate owner1
- Community or government3
- Other organization2
Source: Dmand AI Org Hierarchy Data
6 Watertown 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.
Watertown medical groups by site of care
- Hospitals6
- Skilled nursing facilities2
- FQHCs2
- Ambulatory surgery centers1
- Behavioral health facilities1
Sources: Dmand AI Practice Data and Dmand AI Org Hierarchy Data
Primary care groups are the most common medical groups in Watertown, with 11
Each group is counted once, under its main specialty. Behavioral and mental health groups are second, with 5, and 8 Watertown groups are multi-specialty.
- Primary care11
- Behavioral and mental health5
- Eye care3
- Radiology and imaging3
- Chiropractic2
- OB/GYN and women's health2
- Orthopedics and sports medicine2
- Rehabilitation and therapy2
- Anesthesia and pain1
- ENT and audiology1
Source: Dmand AI Professional Profile Data
546 New York HCPs work in Watertown medical groups, 203 of them physicians
Each clinician is counted once, across every Watertown group they are linked to. Only clinicians with a New York address are counted.
HCPs in Watertown medical groups by type
- Physicians (MD, DO)203
- Nurses and nurse practitioners127
- Physician assistants87
- Behavioral health clinicians65
- Therapists (PT and OT)24
- Other HCPs40
Source: Dmand AI Affiliation Data
Each Watertown 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 Watertown 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 Watertown with a Medicare PAC ID.
FAQ
Frequently asked questions about medical groups in Watertown
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 Watertown?
There are 32 medical groups based in Watertown with a Medicare PAC ID: 8 multi-specialty and 24 single-specialty. 17 of them have more than one site.
What is the largest medical group in Watertown?
Samaritan Medical Center, with 100 physicians and 205 HCPs with a New York address. Jefferson Anesthesiologist Services is second with 23, and Samaritan Medical Center is third with 16.
How many Watertown medical groups are independent?
19, or 59%, have no larger parent organization in the Dmand AI org hierarchy. 7 belong to a health system or hospital and 1 to a physician platform or corporate owner.
How many Watertown medical groups practice at a hospital?
6 Watertown 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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