MS. JENNIFER E HALL R.D.
NPI 1346334323
Dietitian, Registered in Worcester, MA

Q: What is Jennifer Hall's NPI number?

The NPI number for Jennifer Hall is 1346334323. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Q: What is Jennifer Hall's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Q: When was this NPI record last updated?

The NPPES record for Jennifer Hall was last updated on November 10, 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.

Active since October 03, 2006

55 LAKE AVE N, WORCESTER, MA 01655(774) 441-7615(508) 856-1540 Get Directions Write a Review

NPPES record last updated: November 10, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 10, 2020, Dec 18, 2018, Oct 15, 2018 and 1 more (4 updates tracked since 2018).

On this page

About Ms. Jennifer E Hall R.d. NPPES

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

MS. JENNIFER E HALL R.D. (NPI 1346334323) is an individual dietitian, registered in Worcester, Massachusetts, licensed in Massachusetts (1775) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1346334323

Entity TypeIndividualFemale

Primary Taxonomy133V00000X

Provider Legal NameMS. JENNIFER E HALLCredential: R.D.

Location Address55 LAKE AVE NWorcester, MA 01655-0002

Mailing AddressPo Box 415348Boston, MA 02241-5348 · (800) 225-8885

Phone(774) 441-7615

Fax(508) 856-1540

Sole ProprietorNo

Enumeration DateOctober 3, 2006

Last NPPES UpdateNovember 10, 20204 updates tracked since enumeration

NPPES CertifiedNovember 10, 2020

✔ NPI 1346334323 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers

Taxonomy Code133V00000X

License✔ Licensed in MA · 1775

Definition

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

Also ListedDietitian, Registered · Nutrition, PediatricTaxonomy 133VN1004X · License 1775 (MA)

55 LAKE AVE N, Worcester, MA 01655

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Jennifer E Hall R.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignments

Medicare enrollment records show Jennifer Hall reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Umass Memorial Medical Center, Inc.

Same address

Psychiatric Unit

55 LAKE AVE N
Worcester, MA 01655

Reassigned Medicare billing, Massachusetts enrollment
63 clinicians in this Medicare group

NPI 1689760092 (508) 334-0254

Umass Memorial Medical Group Inc

Same address

Internal Medicine

55 LAKE AVE N
Worcester, MA 01655

Reassigned Medicare billing, Massachusetts enrollment
2,902 clinicians in this Medicare group

NPI 1760445373 (508) 334-1000

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

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.

HILLARY R. IRONS MD

Emergency Medicine

55 LAKE AVE N
WORCESTER, MA 01655

Worcester County (508) 421-1400

MS. EILEEN A. DUHAMEL NP

Nurse Practitioner

55 LAKE AVE N, DEPARTMENT OF RADIOLOGY
WORCESTER, MA 01655

Worcester County (508) 334-2710

EWA HRYNISZYN CRNA

Nurse Anesthetist, Certified Registered

55 LAKE AVE N, DEPARTMENT OF ANESTHESIOLOGY
WORCESTER, MA 01655

Worcester County (508) 334-3271

HELEN COPSEY PA-C

Physician Assistant

55 LAKE AVE N
WORCESTER, MA 01655

Worcester County (508) 334-8585

DR. ADEPEJU GBADEBO CHAMPION M.D.

Internal Medicine

55 LAKE AVE N
WORCESTER, MA 01655

Worcester County (508) 334-2731

SOWMYA KORAPATI

Internal Medicine (Hematology & Oncology)

55 LAKE AVE N
WORCESTER, MA 01655

Worcester County (508) 334-3550

LAYLA FAKHRZADEH M.D.

Anesthesiology

55 LAKE AVE N, ANESTHESIOLOGY
WORCESTER, MA 01655

Worcester County (508) 334-3271

YOONYIE CHO M.D.

Anesthesiology

55 LAKE AVE N
WORCESTER, MA 01655

Worcester County (508) 334-1000

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 Jennifer Hall's NPI number?

The NPI number for Jennifer Hall is 1346334323. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Where is Jennifer Hall located?

Jennifer Hall practices at 55 Lake Ave N, Worcester, MA 01655. The listed phone number is (774) 441-7615.

What is Jennifer Hall's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Is Jennifer Hall enrolled in Medicare?

Yes. Jennifer Hall is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Jennifer Hall's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Hall reassigns Medicare benefits to 2 organizations: Umass Memorial Medical Center, Inc. (Worcester, MA) and Umass Memorial Medical Group Inc (Worcester, MA). Each 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 Jennifer Hall's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jennifer Hall accept?

Health plans from Anthem Blue Cross and Blue Shield list Jennifer Hall 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 Jennifer Hall was last updated on November 10, 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.