Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Nasrollah Jahdi, MD

Gastroenterology Physician in Steubenville, OH · enumerated 2006.

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

National Provider Identifier

1477578136

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Registry record

Entity type Individual (Type 1)

Name Dr. Nasrollah Jahdi

Credential MD

Sex Male

Practice address Steubenville, OH, 43953

Phone (740) 282-9093

Fax (740) 282-9087

Enumeration date Jul 13, 2006

Last updated in NPPES Mar 3, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 13211 (WV) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License MD028222E (PA) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 35.064997 (OH) 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
000000653964	Other	OH	ANTHEM BC/BS
428359	Other	PA	HIGHMARK BC/BS
2006322	Medicaid	OH	-
3810008147	Medicaid	WV	-
001071983	Medicaid	PA	-
428359	Other	WV	MOUNTAIN STATE BC/BS

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 Nasrollah Jahdi's NPI record?

Cross-check NPI 1477578136 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1477578136 active?

Yes, as of the latest NPPES snapshot, NPI 1477578136 is active (record last updated 2021-03-03).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-03.