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

WANDA G SHIOTSUKA OT
NPI 1780669523
Occupational Therapist - Hand in Grass Valley, CA

Q: What is Wanda Shiotsuka's NPI number?

The NPI number for Wanda Shiotsuka is 1780669523. It was assigned to this individual provider in the NPPES registry on December 14, 2005.

Q: What is Wanda Shiotsuka's specialty?

The primary specialty registered for this NPI is Occupational Therapist, specializing in Hand, with taxonomy code 225XH1200X.

Q: When was this NPI record last updated?

The NPPES record for Wanda Shiotsuka 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 35 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.

Active since December 14, 2005

10565 BRUNSWICK ROAD, GRASS VALLEY, CA 95945(530) 273-4152(530) 273-4153 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

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About Wanda G Shiotsuka Ot NPPES

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

WANDA G SHIOTSUKA OT (NPI 1780669523) is an individual hand provider in Grass Valley, California, licensed in California (OT 5422) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1780669523

Entity TypeIndividualFemale

Primary Taxonomy225XH1200X

Provider Legal NameWANDA G SHIOTSUKACredential: OT

Location Address10565 BRUNSWICK ROADGrass Valley, CA 95945-9053

Mailing AddressPo Box 612260San Jose, CA 95161 · (877) 325-2776 · Fax (408) 945-4011

Phone(530) 273-4152

Fax(530) 273-4153

Sole ProprietorNo

Enumeration DateDecember 14, 2005

Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration

✔ NPI 1780669523 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOccupational Therapist · HandRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Taxonomy Code225XH1200X

License✔ Licensed in CA · OT 5422

Also ListedOccupational TherapistTaxonomy 225X00000X · License OT 5422 (CA)

10565 BRUNSWICK ROAD, Grass Valley, CA 95945

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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 Wanda Shiotsuka's NPI number?

The NPI number for Wanda Shiotsuka is 1780669523. It was assigned to this individual provider in the NPPES registry on December 14, 2005.

Where is Wanda Shiotsuka located?

Wanda Shiotsuka practices at 10565 Brunswick Road, Grass Valley, CA 95945. The listed phone number is (530) 273-4152.

What is Wanda Shiotsuka's specialty?

The primary specialty registered for this NPI is Occupational Therapist, specializing in Hand, with taxonomy code 225XH1200X.

When was this NPI record last updated?

The NPPES record for Wanda Shiotsuka 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 35 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.