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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

YOSHIO - NAKASHIMA DDS
NPI 1669475653
Dentist - General Practice in San Francisco, CA

Active since May 23, 2005
3400 CALIFORNIA ST, STE 302, SAN FRANCISCO, CA 94118(415) 567-1532(415) 567-2052 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Yoshio - Nakashima Dds NPPES

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

YOSHIO - NAKASHIMA DDS (NPI 1669475653) is an individual general practice provider in San Francisco, California, licensed in California (16017) and active in the NPI registry since May 2005.

NPPES Registry Identity

NPI1669475653
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameYOSHIO - NAKASHIMACredential: DDS
Location Address3400 CALIFORNIA ST, STE 302San Francisco, CA 94118-1863
Mailing Address3400 California St, Ste 302San Francisco, CA 94118-1863 · (415) 567-1532 · Fax (415) 567-2052
Phone(415) 567-1532
Fax(415) 567-2052
Sole ProprietorNo
Enumeration DateMay 23, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1669475653 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 16017
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
3400 CALIFORNIA ST, San Francisco, CA 94118
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Other Providers at the Same Location NPPES 16

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

JUSTIN SHEK D.D.S.
Dentist
3400 CALIFORNIA ST
SAN FRANCISCO, CA 94118
San Francisco County (415) 567-2408
KARA WONG CHANG DDS
Dentist (General Practice)
3400 CALIFORNIA ST, STE 301
SAN FRANCISCO, CA 94118
San Francisco County (415) 567-2408
OMNI HEALTH & ACUPUNCTURE, INC.
Acupuncturist
3400 CALIFORNIA ST, SUITE 100
SAN FRANCISCO, CA 94118
San Francisco County (415) 346-2800
MIRANDA TANG L.AC
Acupuncturist
3400 CALIFORNIA ST, SUITE 100
SAN FRANCISCO, CA 94118
San Francisco County (415) 938-7616
ZOETIC ACUPUNCTURE, INC.
Acupuncturist
3400 CALIFORNIA ST, SUITE 100
SAN FRANCISCO, CA 94118
San Francisco County (415) 580-0808
DR. Y. CLEMENT SHEK D.D.S.
Dentist
3400 CALIFORNIA ST, SUITE 301
SAN FRANCISCO, CA 94118
San Francisco County (415) 567-2408
MIRIAM H CHO L.AC.
Acupuncturist
3400 CALIFORNIA ST, SUITE 100
SAN FRANCISCO, CA 94118
San Francisco County (415) 580-0808
DR. NANCY KYU KWON HSIEH DDS, MS
Dentist (Pediatric Dentistry)
3400 CALIFORNIA ST, SUITE 302
SAN FRANCISCO, CA 94118
San Francisco County (415) 567-1532

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 Yoshio Nakashima's NPI number?

The NPI number for Yoshio Nakashima is 1669475653. It was assigned to this individual provider in the NPPES registry on May 23, 2005.

Where is Yoshio Nakashima located?

Yoshio Nakashima practices at 3400 California St Ste 302, San Francisco, CA 94118. The listed phone number is (415) 567-1532.

What is Yoshio Nakashima's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Yoshio Nakashima was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days 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.