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CENTER FOR DIGESTIVE WELLNESS PC
NPI 1346679867
Internal Medicine - Gastroenterology in Leominster, MA

Active since November 05, 2013CLIA 22D2055236 · Certificate of Compliance
105 ERDMAN WAY, LEOMINSTER, MA 01453(978) 537-7552(978) 537-7383 Get Directions Write a Review

NPPES record last updated: November 5, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Center For Digestive Wellness Pc NPPES

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

CENTER FOR DIGESTIVE WELLNESS PC (NPI 1346679867) is a healthcare organization registered as a gastroenterology in Leominster, Massachusetts and active in the NPI registry since November 2013. The organization holds a CLIA Certificate of Compliance certificate valid through October 21, 2027 and lists Elliot J Feinberg, President, as its authorized official.

NPPES Registry Identity

NPI1346679867
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameCENTER FOR DIGESTIVE WELLNESS PC
Location Address105 ERDMAN WAYLeominster, MA 01453-1805
Mailing Address105 Erdman WayLeominster, MA 01453-1805 · (978) 537-7552 · Fax (978) 537-7383
Phone(978) 537-7552
Fax(978) 537-7383
Organization SubpartNo
Authorized OfficialElliot J FeinbergPresident · (978) 537-7552
Enumeration DateNovember 5, 2013
✔ NPI 1346679867 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in MA · 74135
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
105 ERDMAN WAY, Leominster, MA 01453
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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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, WellSense Health Plan.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)

Center For Digestive Wellness Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

9

Medicare enrollment records show 9 clinicians reassign Medicare billing to Center For Digestive Wellness PC, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.

Clinicians, nearest first (9)

Amin Soltani, M.D.
Internal Medicine
NPI 1912361643
105 ERDMAN WAY
Leominster, MA 01453
(978) 537-7552
✔ PECOS✔ Accepts MedicareSame address
Vernu Visvalingam, MD
Gastroenterology
NPI 1396700274
105 ERDMAN WAY
Leominster, MA 01453
(978) 537-7552
✔ PECOS✔ Accepts MedicareSame address
Elliot Feinberg, M.D.
Gastroenterology
NPI 1962442491
105 ERDMAN WAY
Leominster, MA 01453
(978) 537-7552
✔ PECOSSame address
Lindsay Hardy, M.D.
Pathology
NPI 1275772428
115 LINCOLN ST
Framingham, MA 01702
(508) 383-1090
✔ PECOS✔ Accepts Medicare25 mi
Liliane Yacoub, MD
Pathology
NPI 1295724748
70 EAST ST ATTN PATHOLOGY DEPT
Methuen, MA 01844
(978) 687-0156
✔ PECOS✔ Accepts Medicare33 mi
May Azar, M.D.
Pathology
NPI 1114916731
41 HIGHLAND AVE WINCHESTER HOSPITAL
Winchester, MA 01890
(781) 756-2319
✔ PECOS✔ Accepts Medicare33 mi
Robin Kirby, M.D.
Pathology
NPI 1982693594
41 HIGHLAND AVE WINCHESTER HOSPITAL
Winchester, MA 01890
(781) 756-2319
✔ PECOS✔ Accepts Medicare33 mi
Zhenglun Zhu, M.D.
Gastroenterology
NPI 1598850943
75 FRANCIS STREET
Boston, MA 02115
(617) 732-5467
✔ PECOS✔ Accepts Medicare36 mi
Maria Lonshteyn
Gastroenterology
NPI 1720247653
100 CUMMINGS CTR STE 107C
Beverly, MA 01915
(978) 232-1120
✔ PECOS✔ Accepts Medicare44 mi

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

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 Compliance 22D2055236

Center For Digestive Wellness PC · Leominster, MA
Active · expires Oct 21, 2027
CLIA Number22D2055236
Laboratory TypePhysician Office
Certificate Effective DateOctober 22, 2025
Certificate Expiration DateOctober 21, 2027
Laboratory DirectorDr. Robin Kirby
Laboratory Phone(978) 537-7552
Laboratory LocationCenter For Digestive Wellness PC105 Erdman Way, Leominster, MA 01453
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

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 Center For Digestive Wellness PC's NPI number?

The NPI number for Center For Digestive Wellness PC is 1346679867. It was assigned to this organization in the NPPES registry on November 5, 2013.

Where is Center For Digestive Wellness PC located?

Center For Digestive Wellness PC is located at 105 Erdman Way, Leominster, MA 01453. The listed phone number is (978) 537-7552.

What is Center For Digestive Wellness PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Center For Digestive Wellness PC enrolled in Medicare?

Yes. Center For Digestive Wellness PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Center For Digestive Wellness PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians in 3 Medicare specialties reassign their Medicare billing to Center For Digestive Wellness PC. 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 Gastroenterology (4), Pathology (4) and Internal Medicine (1). Of these, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Center For Digestive Wellness PC hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 22D2055236) is associated with this NPI, valid through October 21, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Center For Digestive Wellness PC accept?

Health plans from Anthem Blue Cross and Blue Shield and WellSense Health Plan list Center For Digestive Wellness PC 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 Center For Digestive Wellness PC was last updated on November 5, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.