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Dr. Arthur I Segal, MD

Gynecology Physician in San Luis Obispo, CA · enumerated 2005.

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

National Provider Identifier

1790787174

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Registry record

Entity type Individual (Type 1)
Name Dr. Arthur I Segal
Credential MD
Sex Male
Practice address 184 Casa St, San Luis Obispo, CA, 93405
Phone (805) 544-4883
Fax (805) 542-0827
Enumeration date Aug 15, 2005
Last updated in NPPES Sep 26, 2014

Taxonomy & licenses

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License G27451 (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
FHC71033F Medicaid CA -
160051728 Other - RR MEDICARE PIN
770434767 93401 D002 Other - CHAMPUS/TRICARE
F70812F Medicaid CA -
4158640001 Other - NSC #

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

What is the NPI number for Arthur Segal?
The National Provider Identifier (NPI) for Arthur Segal is 1790787174, a Type 1 (individual) record in the CMS NPPES registry.
Where does Arthur Segal practice?
The practice location on file with NPPES is in San Luis Obispo, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-26.