Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mark G Hendserson MD PC

Q: What is the NPI number for Mark G Hendserson MD PC?

The NPI for Mark G Hendserson MD PC is 1285773960, a Type 2 (organization) record in the CMS NPPES registry.

Obstetrics & Gynecology Physician in Las Vegas, NV · enumerated 2007 · authorized official Mark Henderson, Physician.

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

National Provider Identifier

1285773960

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Registry record

Entity type Organization (Type 2)

Legal business name Mark G Hendserson MD PC

Practice address 2575 S Cimarron Rd, Suite 102, Las Vegas, NV, 89117

Phone (702) 735-0077

Fax (702) 866-0077

Enumeration date Feb 6, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 6058 (NV) Primary

Authorized official

Name Mark Henderson

Title Physician

Phone (702) 735-0077

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

What is the NPI number for Mark G Hendserson MD PC?

The NPI for Mark G Hendserson MD PC is 1285773960, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Mark G Hendserson MD PC?

NPPES lists Mark Henderson (Physician) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.