Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Simin Golestani, M.D.

Surgery Physician in West Allis, WI · enumerated 2017.

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

National Provider Identifier

1003344490

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Registry record

Entity type Individual (Type 1)

Name Dr. Simin Golestani

Credential M.D.

Sex Female

Practice address 2424 S 90th St, West Allis, WI, 53227

Phone (414) 328-8080

Fax (414) 328-8084

Enumeration date May 30, 2017

Last updated in NPPES Sep 3, 2025

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 82430 (WI) Primary

2086S0127X Trauma Surgery Physician Allopathic & Osteopathic Physicians · License 82430-20 (WI) Secondary

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
100254931	Medicaid	WI	-

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 Simin Golestani's NPI record?

Cross-check NPI 1003344490 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1003344490 active?

Yes, as of the latest NPPES snapshot, NPI 1003344490 is active (record last updated 2025-09-03).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-03.