Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ahmer Ibrahim, M.D.

Gastroenterology Physician in Newburyport, MA · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1477557106

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Registry record

Entity type Individual (Type 1)

Name Ahmer Ibrahim

Credential M.D.

Sex Male

Practice address 260 Merrimac St, Newburyport, MA, 01950

Phone (978) 499-7200

Fax (978) 499-7216

Enumeration date Jun 10, 2005

Last updated in NPPES Jan 18, 2021

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 213909 (MA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
30204865	Medicaid	NH	-
I24821	Other	NH	ANTHEM BLUE CROSS
30204865	Other	NH	NH MEDICAID
467864	Other	MA	TUFTS HEALTH PLAN
6831015	Other	-	HEALTHSOURCE
0035472	Other	-	NEIGHBORHOOD HEALTH PLAN
04-07806	Other	-	EVERCARE
110040419A	Medicaid	MA	-
6356194	Other	-	CIGNA
968566	Other	-	NETWORK HEALTH
J28478	Other	MA	BLUE CROSS BLUE SHIELD

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Ahmer Ibrahim's NPI record?

Cross-check NPI 1477557106 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1477557106 active?

Yes, as of the latest NPPES snapshot, NPI 1477557106 is active (record last updated 2021-01-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-18.