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Mikio A Nihira, MD

Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician in Riverside, CA · enumerated 2006.

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

National Provider Identifier

1326016114

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Registry record

Entity type Individual (Type 1)
Name Mikio A Nihira
Credential MD
Sex Male
Practice address 19330 Jesse Ln Ste 100, Riverside, CA, 92508
Phone (844) 827-8000
Enumeration date Mar 9, 2006
Last updated in NPPES Apr 10, 2020

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 24796 (OK) Secondary
207VF0040X Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician Allopathic & Osteopathic Physicians · License 24796 (OK) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Mikio Nihira?
The National Provider Identifier (NPI) for Mikio Nihira is 1326016114, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mikio Nihira practice?
The practice location on file with NPPES is in Riverside, 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 2020-04-10.