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WINCHESTER OB/GYN ASSOCIATES
NPI 1790237121
Specialist in Winchester, MA

Active since November 02, 2016CLIA 22D0072462 · Microscopy
1021 MAIN ST, SUITE 102, WINCHESTER, MA 01890(781) 721-4701(781) 729-5262 Get Directions Write a Review

NPPES record last updated: November 2, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Winchester Ob/gyn Associates NPPES

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

WINCHESTER OB/GYN ASSOCIATES (NPI 1790237121) is a healthcare organization registered as a specialist in Winchester, Massachusetts and active in the NPI registry since November 2016. The organization holds a CLIA Microscopy certificate valid through July 2, 2027 and lists Judith Mclean, Practice Administrator, as its authorized official.

NPPES Registry Identity

NPI1790237121
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameWINCHESTER OB/GYN ASSOCIATES
Location Address1021 MAIN ST, SUITE 102Winchester, MA 01890-1969
Mailing Address1021 Main St, Suite 102Winchester, MA 01890-1969 · (781) 721-4701 · Fax (781) 729-5262
Phone(781) 721-4701
Fax(781) 729-5262
Organization SubpartYes
Authorized OfficialJudith McleanPractice Administrator · (781) 721-4701
Enumeration DateNovember 2, 2016
✔ NPI 1790237121 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
1021 MAIN ST, Winchester, MA 01890
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 for Provider-Performed Microscopy Procedures (PPMP) 22D0072462

Winchester Ob/Gyn Associates PC · Winchester, MA
Active · expires Jul 2, 2027
CLIA Number22D0072462
Laboratory TypePhysician Office
Certificate Effective DateJuly 3, 2025
Certificate Expiration DateJuly 2, 2027
Laboratory DirectorDonald J. Druga
Laboratory Phone(781) 721-4701
Laboratory LocationWinchester Ob/Gyn Associates PC1021 Main St Ste 102, Winchester, MA 01890
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform 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.

DONALD J DRUGA MD
Obstetrics & Gynecology
1021 MAIN ST, SUITE 102
WINCHESTER, MA 01890
Middlesex County (781) 721-4701
DR. PAUL RADVANY M.D.
Internal Medicine (Cardiovascular Disease)
1021 MAIN ST
WINCHESTER, MA 01890
Middlesex County (781) 729-7472
TERESA MARIE BOSE M.D.
Obstetrics & Gynecology
1021 MAIN ST, SUITE 102
WINCHESTER, MA 01890
Middlesex County (781) 721-4701
WINCHESTER OB GYN ASSOCIATES, PC
Obstetrics & Gynecology
1021 MAIN ST, SUITE 102
WINCHESTER, MA 01890
Middlesex County (781) 721-4701

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 Winchester Ob/Gyn Associates's NPI number?

The NPI number for Winchester Ob/Gyn Associates is 1790237121. It was assigned to this organization in the NPPES registry on November 2, 2016.

Where is Winchester Ob/Gyn Associates located?

Winchester Ob/Gyn Associates is located at 1021 Main St Suite 102, Winchester, MA 01890. The listed phone number is (781) 721-4701.

What is Winchester Ob/Gyn Associates's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Does Winchester Ob/Gyn Associates hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 22D0072462) is associated with this NPI, valid through July 2, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Winchester Ob/Gyn Associates was last updated on November 2, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.