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

DR. DUKE VINCENT FISHER M.D.
NPI 1821044876
Psychiatry & Neurology - Psychiatry in San Jose, CA

Q: What is Duke Fisher's NPI number?

The NPI number for Duke Fisher is 1821044876. It was assigned to this individual provider in the NPPES registry on May 25, 2006.

Q: What is Duke Fisher's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Duke Fisher 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 42 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 May 25, 2006

841 BLOSSOM HILL RD, SUITE 209, SAN JOSE, CA 95123(408) 363-7957(408) 363-7974 Get Directions Write a Review

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

On this page

About Dr. Duke Vincent Fisher M.d. NPPES

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

DR. DUKE VINCENT FISHER M.D. (NPI 1821044876) is an individual psychiatry provider in San Jose, California, licensed in California (A86657) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1821044876

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDR. DUKE VINCENT FISHERCredential: M.D.

Location Address841 BLOSSOM HILL RD, SUITE 209San Jose, CA 95123-2704

Mailing Address1010 Cass St, Suite C3Monterey, CA 93940-4515 · (831) 372-3018 · Fax (831) 372-5452

Phone(408) 363-7957

Fax(408) 363-7974

Sole ProprietorNo

Enumeration DateMay 25, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1821044876 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in CA · A86657

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

841 BLOSSOM HILL RD, San Jose, CA 95123

Open in Google Maps ↗

Other Identifiers 1

OtherB9142901CA · Driver License

Other Providers at the Same Location NPPES 12

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

DR. RAMIAR SHIRANI DDS

Dentist (Endodontics)

841 BLOSSOM HILL RD, SUITE 202
SAN JOSE, CA 95123

Santa Clara County (408) 224-8266

MICHAEL BRUCE TRAGER D.M.D.

Dentist (Endodontics)

841 BLOSSOM HILL RD, SUITE 202
SAN JOSE, CA 95123

Santa Clara County (408) 224-8266

DUKE D. FISHER, MD INC

Psychiatry & Neurology (Psychiatry)

841 BLOSSOM HILL RD, SUITE 209
SAN JOSE, CA 95123

Santa Clara County (831) 372-3018

MRS. NORIKO MURAKAMI GARCIA

Marriage & Family Therapist

841 BLOSSOM HILL RD, SUITE 201
SAN JOSE, CA 95123

Santa Clara County (408) 225-7985

JORGE V. CONTRERAS M.D.

Family Medicine

841 BLOSSOM HILL RD, SUITE 215
SAN JOSE, CA 95123

Santa Clara County (408) 629-7095

DR. REGINA GRAY DDS

Dentist (General Practice)

841 BLOSSOM HILL RD, SUITE 213
SAN JOSE, CA 95123

Santa Clara County (408) 224-0404

DR. JOSHUA MARTIN MOREALI DPT

Physical Therapist

841 BLOSSOM HILL RD, SUITE 103
SAN JOSE, CA 95123

Santa Clara County (408) 365-8400

SHARADHA RAGHAVAN MD

Psychiatry & Neurology (Psychiatry)

841 BLOSSOM HILL RD, #207
SAN JOSE, CA 95123

Santa Clara County (408) 629-3997

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 Duke Fisher's NPI number?

The NPI number for Duke Fisher is 1821044876. It was assigned to this individual provider in the NPPES registry on May 25, 2006.

Where is Duke Fisher located?

Duke Fisher practices at 841 Blossom Hill Rd Suite 209, San Jose, CA 95123. The listed phone number is (408) 363-7957.

What is Duke Fisher's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Duke Fisher 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 42 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.