Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Bahman Chavoshan, MD

Pulmonary Disease Physician in Long Beach, CA · enumerated 2007.

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

National Provider Identifier

1255480661

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Registry record

Entity type Individual (Type 1)

Name Dr. Bahman Chavoshan

Credential MD

Sex Male

Practice address 1050 Linden Ave, Gme Third Floor, Long Beach, CA, 90813

Phone (562) 491-9354

Fax (562) 491-9146

Enumeration date Jan 9, 2007

Last updated in NPPES Oct 4, 2024

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License G85367 (CA) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License J6375 (TX) Secondary

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License G85367 (CA) Secondary

207RS0012X Sleep Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License G85367 (CA) Secondary

2083A0100X Aerospace Medicine Physician Allopathic & Osteopathic Physicians · License G085367 (CA) Secondary

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License G85367 (CA) 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
00G853670	Medicaid	CA	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1255480661 active?

Yes, as of the latest NPPES snapshot, NPI 1255480661 is active (record last updated 2024-10-04).

How do I verify Bahman Chavoshan's NPI record?

Cross-check NPI 1255480661 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-04.