UMASS MEMORIAL MEDICAL CENTER
NPI 1679791339
Clinic/Center - Primary Care in Worcester, MA

Active since April 20, 2007CLIA 22D2245173 · Waiver
55 LAKE AVE NORTH, WORCESTER, MA 01655(508) 334-0254 Get Directions Write a Review

NPPES record last updated: July 11, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Umass Memorial Medical Center NPPES

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

UMASS MEMORIAL MEDICAL CENTER (NPI 1679791339) is a healthcare organization registered as a primary care in Worcester, Massachusetts and active in the NPI registry since April 2007. The organization holds a CLIA Waiver certificate valid through December 8, 2027 and lists Todd Keating, Chief Financial Officer, as its authorized official.

NPPES Registry Identity

NPI1679791339
Entity TypeOrganization
Primary Taxonomy261QP2300X
Legal Business NameUMASS MEMORIAL MEDICAL CENTER
Location Address55 LAKE AVE NORTHWorcester, MA 01655
Mailing Address365 Plantation StreetWorcester, MA 01604 · (508) 334-0254
Organization SubpartYes
Authorized OfficialTodd KeatingChief Financial Officer · (508) 334-0254
Enumeration DateApril 20, 2007
Last NPPES UpdateJuly 11, 2007
NPI 1679791339 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinic/Center · Primary CareAmbulatory Health Care Facilities
Taxonomy Code261QP2300X
55 LAKE AVE NORTH, Worcester, MA 01655

Other Identifiers 1

Medicare PINM20836MA

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 22D2245173

Umass Memorial Medical Center · Worcester, MA
Active · expires Dec 8, 2027
CLIA Number22D2245173
Laboratory TypeHospital At Home
Certificate Effective DateDecember 9, 2025
Certificate Expiration DateDecember 8, 2027
Laboratory DirectorConstantinos Michaelidis
Laboratory Phone(508) 334-2400
Laboratory LocationUmass Memorial Medical Center306 Belmont St, Worcester, MA 01604
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 20

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

Radiology (Diagnostic Radiology)
55 LAKE AVE NORTH
WORCESTER, MA 01655
Radiology (Diagnostic Radiology)
55 LAKE AVE NORTH
WORCESTER, MA 01655
Radiology (Diagnostic Radiology)
55 LAKE AVE NORTH
WORCESTER, MA 01655
Orthopaedic Surgery
55 LAKE AVE NORTH
WORCESTER, MA 01655
Radiology (Diagnostic Radiology)
55 LAKE AVE NORTH
WORCESTER, MA 01655
Radiology (Diagnostic Radiology)
55 LAKE AVE NORTH
WORCESTER, MA 01655
Emergency Medicine
55 LAKE AVE NORTH, DEPARTMENT OF EMERGENCY MEDICINE
WORCESTER, MA 01655
Radiology (Diagnostic Radiology)
55 LAKE AVE NORTH
WORCESTER, MA 01655

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 Umass Memorial Medical Center's NPI number?

The NPI number for Umass Memorial Medical Center is 1679791339. It was assigned to this organization in the NPPES registry on April 20, 2007.

Where is Umass Memorial Medical Center located?

Umass Memorial Medical Center is located at 55 Lake Ave North, Worcester, MA 01655. The listed phone number is (508) 334-0254.

What is Umass Memorial Medical Center's specialty?

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

Does Umass Memorial Medical Center hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 22D2245173) is associated with this NPI, valid through December 8, 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 Umass Memorial Medical Center was last updated on July 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.