COMMONWEALTH PRIMARY CARE INC.
NPI 1417723263
Clinic/Center - Primary Care in Winthrop, MA

Active since December 01, 2023CLIA 22D0077316 · Waiver
365 MAIN ST, WINTHROP, MA 02152(617) 846-5352(617) 846-1062 Get Directions Write a Review

NPPES record last updated: December 1, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Commonwealth Primary Care Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

COMMONWEALTH PRIMARY CARE INC. (NPI 1417723263) is a healthcare organization registered as a primary care in Winthrop, Massachusetts and active in the NPI registry since December 2023. The organization holds a CLIA Waiver certificate valid through January 23, 2028 and lists Jeanne Holgersen, Nurse Practitioner, as its authorized official.

NPPES Registry Identity

NPI1417723263
Entity TypeOrganization
Primary Taxonomy261QP2300X
Legal Business NameCOMMONWEALTH PRIMARY CARE INC.
Location Address365 MAIN STWinthrop, MA 02152-1637
Mailing Address365 Main StWinthrop, MA 02152-1637 · (617) 846-5352
Fax(617) 846-1062
Organization SubpartNo
Authorized OfficialJeanne HolgersenNurse Practitioner · (617) 846-5352
Enumeration DateDecember 1, 2023
NPPES CertifiedDecember 1, 2023
NPI 1417723263 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinic/Center · Primary CareAmbulatory Health Care Facilities
Taxonomy Code261QP2300X
365 MAIN ST, Winthrop, MA 02152

Accepted Insurance

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 22D0077316

Commonwealth Primary Care, Inc · Winthrop, MA
Active · expires Jan 23, 2028
CLIA Number22D0077316
Laboratory TypePractitioner Other
Certificate Effective DateJanuary 24, 2026
Certificate Expiration DateJanuary 23, 2028
Laboratory DirectorMs. Jeanne Holgersen
Laboratory Phone(617) 846-5352
Laboratory LocationCommonwealth Primary Care, Inc365 Main Street, Winthrop, MA 02152
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Surgery
365 MAIN ST
WINTHROP, MA 02152
Nurse Practitioner (Primary Care)
365 MAIN ST
WINTHROP, MA 02152
Home Health
365 MAIN ST
WINTHROP, MA 02152
Surgery
365 MAIN ST
WINTHROP, MA 02152

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Commonwealth Primary Care Inc.'s NPI number?

The NPI number for Commonwealth Primary Care Inc. is 1417723263. It was assigned to this organization in the NPPES registry on December 1, 2023.

Where is Commonwealth Primary Care Inc. located?

Commonwealth Primary Care Inc. is located at 365 Main St, Winthrop, MA 02152. The listed phone number is (617) 846-5352.

What is Commonwealth Primary Care Inc.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.

Does Commonwealth Primary Care Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 22D0077316) is associated with this NPI, valid through January 23, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Commonwealth Primary Care Inc. accept?

Health plans from WellSense Health Plan list Commonwealth Primary Care Inc. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Commonwealth Primary Care Inc. was last updated on December 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.