UMASS MEMORIAL MEDICAL CENTER, INC.
NPI 1689760092
Psychiatric Unit in Worcester, MA

Active since October 04, 2006
55 LAKE AVE N, WORCESTER, MA 01655(508) 334-0254 Get Directions Write a Review

NPPES record last updated: December 21, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Umass Memorial Medical Center, Inc. NPPES

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

UMASS MEMORIAL MEDICAL CENTER, INC. (NPI 1689760092) is a healthcare organization registered as a psychiatric unit in Worcester, Massachusetts and active in the NPI registry since October 2006. The organization lists Sergio Melgar, Evp/cfo, as its authorized official.

NPPES Registry Identity

NPI1689760092
Entity TypeOrganization
Primary Taxonomy273R00000X
Legal Business NameUMASS MEMORIAL MEDICAL CENTER, INC.
Location Address55 LAKE AVE NWorcester, MA 01655-0002
Mailing AddressPo Box 415353Boston, MA 02241-5353 · (508) 334-1540
Organization SubpartNo
Authorized OfficialSergio MelgarEvp/cfo · (508) 334-0530
Enumeration DateOctober 4, 2006
Last NPPES UpdateDecember 21, 2020
NPPES CertifiedDecember 21, 2020
✔ NPI 1689760092 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatric UnitHospital Units
Taxonomy Code273R00000X
Definition
In general, a distinct unit of a hospital that provides acute or long-term care to emotionally disturbed patients, including patients admitted for diagnosis and those admitted for treatment of psychiatric problems on the basis of physicians' orders and approved nursing care plans. Long-term care may include intensive supervision to the chronically mentally ill, mentally disordered or other mentally incompetent persons; (2) For Medicare, a distinct part of a general acute care hospital admitting only patients whose admission to the unit is required for active treatment, whose treatment is of an intensity that can be provided only in an inpatient hospital setting, and whose condition is described by a psychiatric principal diagnosis contained in the Third Edition of the American Psychiatric Association Diagnostic and Statistical Manual or in Chapter 5 (Mental Disorders) of the International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM). The unit must furnish, through the use of qualified personnel, psychological services, social work services, psychiatric nursing, occupational therapy, and recreational therapy. The unit must maintain medical records that permit determination of the degree and intensity of treatment provided to individuals who are furnished services in the unit; the unit must meet special staff requirements in that the unit must have adequate numbers of qualified professional and supportive staff to evaluate inpatients, formulate written, individualized, comprehensive treatment plans, provide active treatment measures and engage in discharge planning.
55 LAKE AVE N, Worcester, MA 01655

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Umass Memorial Medical Center, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

63

Medicare enrollment records show 63 clinicians reassign Medicare billing to Umass Memorial Medical Center, Inc., which bills Medicare for the services they deliver. Of these, 14 practice at this address and 47 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 6

Nurse Practitioner20
Qualified Audiologist18
Registered Dietitian or Nutrition Professional18
Clinical Psychologist4
Clinical Social Worker2
Certified Clinical Nurse Specialist (CNS)1

Nearest to this location (20)

See all 63
Qualified Audiologist
NPI 1396461711
55 LAKE AVE N
Worcester, MA 01655
(508) 334-8791
Same address
Qualified Audiologist
NPI 1235029539
55 LAKE AVE N
Worcester, MA 01655
(855) 862-7763
Same address
Registered Dietitian or Nutrition Professional
NPI 1346334323
55 LAKE AVE N
Worcester, MA 01655
(774) 441-7615
Same address
Nurse Practitioner
NPI 1245707348
55 LAKE AVE N
Worcester, MA 01655
(508) 334-3728
✔ PECOSSame address
Registered Dietitian or Nutrition Professional
NPI 1528856630
55 LAKE AVE N
Worcester, MA 01655
(207) 251-9775
Same address
Nurse Practitioner
NPI 1134409030
55 LAKE AVE N
Worcester, MA 01655
(508) 856-3271
✔ PECOS✔ Accepts MedicareSame address
Registered Dietitian or Nutrition Professional
NPI 1245807189
55 LAKE AVE N
Worcester, MA 01655
(747) 443-2491
Same address
Certified Clinical Nurse Specialist (CNS)
NPI 1326203464
55 LAKE AVE N
Worcester, MA 01655
(508) 334-3562
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1861046682
55 LAKE AVE N
Worcester, MA 01655
(508) 334-2731
✔ PECOSSame address
Qualified Audiologist
NPI 1689700841
55 LAKE AVE N AUDIOLOGY
Worcester, MA 01655
(508) 334-8726
Same address
Registered Dietitian or Nutrition Professional
NPI 1780499111
55 LAKE AVE N
Worcester, MA 01655
(508) 334-1000
Same address
Nurse Practitioner
NPI 1326602442
55 LAKE AVE N
Worcester, MA 01655
(508) 334-3550
✔ PECOS✔ Accepts MedicareSame address
Registered Dietitian or Nutrition Professional
NPI 1467083089
55 LAKE AVE N
Worcester, MA 01655
(774) 442-3230
Same address
Nurse Practitioner
NPI 1750699310
55 LAKE AVE N
Worcester, MA 01655
(508) 334-3278
✔ PECOSSame address
Registered Dietitian or Nutrition Professional
NPI 1447317672
55 LAKE AVE N
Worcester, MA 01655
(508) 856-1993
0.4 mi
Qualified Audiologist
NPI 1700627163
55 LAKE AVE N
Worcester, MA 01655
(508) 334-0926
0.4 mi
Qualified Audiologist
NPI 1225680283
490 SHREWSBURY ST STE 2
Worcester, MA 01604
(508) 755-1391
0.7 mi
Registered Dietitian or Nutrition Professional
NPI 1578967063
630 PLANTATION ST
Worcester, MA 01605
(508) 852-6175
1.4 mi
Nurse Practitioner
NPI 1083150361
21 EASTERN AVE
Worcester, MA 01605
(508) 556-0223
✔ PECOS1.7 mi
Qualified Audiologist
NPI 1104482157
281 LINCOLN ST STE 253
Worcester, MA 01605
(508) 334-8726
1.9 mi
See all 63 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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, Inc.'s NPI number?

The NPI number for Umass Memorial Medical Center, Inc. is 1689760092. It was assigned to this organization in the NPPES registry on October 4, 2006.

Where is Umass Memorial Medical Center, Inc. located?

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

What is Umass Memorial Medical Center, Inc.'s specialty?

The primary specialty registered for this NPI is Psychiatric Unit with taxonomy code 273R00000X.

Is Umass Memorial Medical Center, Inc. enrolled in Medicare?

Yes. Umass Memorial Medical Center, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Umass Memorial Medical Center, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 63 clinicians in 6 Medicare specialties reassign their Medicare billing to Umass Memorial Medical Center, Inc.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (20), Qualified Audiologist (18) and Registered Dietitian or Nutrition Professional (18). Of these, 14 practice at this address and 47 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Umass Memorial Medical Center, Inc. accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Umass Memorial Medical Center, 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 Umass Memorial Medical Center, Inc. was last updated on December 21, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.