Commonwealth Primary Care Inc.
NPI 1417723263 · Primary Care Clinic/Center · Winthrop, MA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Commonwealth Primary Care Inc. is a Primary Care Clinic/Center organization in Winthrop, MA (NPI 1417723263).
Provider details
- NPI number
- 1417723263
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Jeanne Holgersen, Nurse Practitioner(617) 846-5352
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-12-01
- Last updated
- 2023-12-01
- Certified
- 2023-12-01
Frequently asked questions
- What is Commonwealth Primary Care Inc.'s NPI number?
- Commonwealth Primary Care Inc.'s National Provider Identifier (NPI) is 1417723263, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Commonwealth Primary Care Inc.?
- Commonwealth Primary Care Inc. is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Commonwealth Primary Care Inc. located?
- Commonwealth Primary Care Inc.'s practice location on file with NPPES is 365 Main St, Winthrop, MA 02152-1637.
- What is Commonwealth Primary Care Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Commonwealth Primary Care Inc. is (617) 846-5352.
- Does Commonwealth Primary Care Inc. accept Medicare?
- Commonwealth Primary Care Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Commonwealth Primary Care Inc.?
- The authorized official listed on Commonwealth Primary Care Inc.'s NPPES record is Jeanne Holgersen, Nurse Practitioner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Commonwealth Primary Care Inc.'s NPI active?
- Yes — Commonwealth Primary Care Inc.'s NPI (1417723263) is active in the NPPES registry as of the last update on 2023-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.