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DR. RODNEY S. OMACHI M.D.
NPI 1811909096
Internal Medicine in San Francisco, CA

Active since August 13, 2006
1738 OCEAN AVE, SAN FRANCISCO, CA 94112(415) 665-3400(415) 584-8705 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Rodney S. Omachi M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RODNEY S. OMACHI M.D. (NPI 1811909096) is an individual internal medicine provider in San Francisco, California, licensed in California (G24941) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1811909096
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. RODNEY S. OMACHICredential: M.D.
Location Address1738 OCEAN AVESan Francisco, CA 94112-1737
Mailing Address60 El Verano WaySan Francisco, CA 94127-2037 · (415) 665-3400 · Fax (415) 584-5130
Phone(415) 665-3400
Fax(415) 584-8705
Sole ProprietorNo
Enumeration DateAugust 13, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1811909096 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · G24941
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · NephrologyTaxonomy 207RN0300X · License G24941 (CA)

Other Identifiers 1

Medicaid00G249410CA

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RAI CARE CENTERS OF NORTHERN CALIFORNIA II, LLC
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
1738 OCEAN AVE
SAN FRANCISCO, CA 94112
San Francisco County (415) 406-1090

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rodney Omachi's NPI number?

The NPI number for Rodney Omachi is 1811909096. It was assigned to this individual provider in the NPPES registry on August 13, 2006.

Where is Rodney Omachi located?

Rodney Omachi practices at 1738 Ocean Ave, San Francisco, CA 94112. The listed phone number is (415) 665-3400.

What is Rodney Omachi's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Rodney Omachi was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.