Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Abdol Hosseinian MD

Q: What is the NPI number for Abdol Hosseinian MD?

The NPI for Abdol Hosseinian MD is 1265767537, a Type 2 (organization) record in the CMS NPPES registry.

Obstetrics & Gynecology Physician in Chicago, IL · enumerated 2009 · authorized official Abdol Hosseinian, President.

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

National Provider Identifier

1265767537

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Registry record

Entity type Organization (Type 2)

Legal business name Abdol Hosseinian MD

Practice address 4250 N Marine Dr, Suite 236, Chicago, IL, 60613

Phone (773) 404-0160

Fax (773) 404-9876

Enumeration date Oct 5, 2009

Last updated in NPPES Oct 5, 2009

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 0360440385 (IL) Primary

Authorized official

Name Abdol Hosseinian

Title President

Phone (773) 404-0160

Other identifiers

Identifier	Type	State	Issuer
036044385	Medicaid	IL	—

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

Who is the authorized official for Abdol Hosseinian MD?

NPPES lists Abdol Hosseinian (President) as the authorized official for this organization.

What is the NPI number for Abdol Hosseinian MD?

The NPI for Abdol Hosseinian MD is 1265767537, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-05.