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GARRETT L. WATANABE MD
NPI 1851477376
Psychiatry & Neurology - Child & Adolescent Psychiatry in Cupertino, CA

Active since October 27, 2006
20380 TOWN CENTER LN, SUITE 215, CUPERTINO, CA 95014(408) 996-7950(408) 996-7997 Get Directions Write a Review

NPPES record last updated: July 12, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Garrett L. Watanabe Md NPPES

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

GARRETT L. WATANABE MD (NPI 1851477376) is an individual child & adolescent psychiatry provider in Cupertino, California, licensed in California (A74445) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1851477376
Entity TypeIndividualMale
Primary Taxonomy2084P0804X
Provider Legal NameGARRETT L. WATANABECredential: MD
Location Address20380 TOWN CENTER LN, SUITE 215Cupertino, CA 95014-3210
Mailing Address20380 Town Center Ln, Suite 215Cupertino, CA 95014-3210 · (408) 996-7950 · Fax (408) 996-7997
Phone(408) 996-7950
Fax(408) 996-7997
Sole ProprietorNo
Enumeration DateOctober 27, 2006
Last NPPES UpdateJuly 12, 2012
✔ NPI 1851477376 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
License✔ Licensed in CA · A74445
Definition
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
20380 TOWN CENTER LN, Cupertino, CA 95014
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Other Identifiers 3

Medicare ID-Type Unspecified00A744451
Medicare UPINH54604
Medicaid00A744450CA

Other Providers at the Same Location NPPES 3

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

MS. BARBARA LYNN SPARK RN, MFT
Marriage & Family Therapist
20380 TOWN CENTER LN, SUITE A-107
CUPERTINO, CA 95014
Santa Clara County (408) 257-0823
DR. IVRIA SPIELER PH.D., PSY.D., MFT
Marriage & Family Therapist
20380 TOWN CENTER LN, SUITE 230
CUPERTINO, CA 95014
Santa Clara County (408) 253-5322
HAMAGUCHI & ASSOCIATES PEDIATRIC SPEECH-LANGUAGE PATHOLOGISTS, INC.
Speech-Language Pathologist
20380 TOWN CENTER LN, SUITE 290
CUPERTINO, CA 95014
Santa Clara County (408) 366-1098

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 Garrett Watanabe's NPI number?

The NPI number for Garrett Watanabe is 1851477376. It was assigned to this individual provider in the NPPES registry on October 27, 2006.

Where is Garrett Watanabe located?

Garrett Watanabe practices at 20380 Town Center Ln Suite 215, Cupertino, CA 95014. The listed phone number is (408) 996-7950.

What is Garrett Watanabe's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

When was this NPI record last updated?

The NPPES record for Garrett Watanabe was last updated on July 12, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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.