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

WK MEDICAL GROUP
NPI 1588083992
Psychiatry & Neurology - Psychiatry in San Jose, CA

Q: What is Wk Medical Group's NPI number?

The NPI number for Wk Medical Group is 1588083992. It was assigned to this organization in the NPPES registry on April 14, 2014.

Q: What is Wk Medical Group'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 Wk Medical Group was last updated on October 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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 April 14, 2014

4850 UNION AVE, SAN JOSE, CA 95124(800) 913-2615 Get Directions Write a Review

NPPES record last updated: October 2, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Oct 2, 2026, Mar 21, 2025, Jun 16, 2020 and 1 more (4 updates tracked since 2016).

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About Wk Medical Group NPPES

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

WK MEDICAL GROUP (NPI 1588083992) is a healthcare organization registered as a psychiatry in San Jose, California and active in the NPI registry since April 2014. The organization maintains 3 additional practice locations and lists Yevgeniy Tilman, Executive Director, as its authorized official.

NPPES Registry Identity

NPI1588083992

Entity TypeOrganization

Primary Taxonomy2084P0800X

Legal Business NameWK MEDICAL GROUP

Location Address4850 UNION AVESan Jose, CA 95124-5156

Mailing Address4850 Union AveSan Jose, CA 95124-5156 · (408) 559-3403

Phone(800) 913-2615

Organization SubpartNo

Authorized OfficialYevgeniy TilmanExecutive Director · (800) 913-2615

Enumeration DateApril 14, 2014

Last NPPES UpdateOctober 2, 20264 updates tracked since enumeration

NPPES CertifiedOctober 2, 2026

✔ NPI 1588083992 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 6

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

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.

Also ListedPsychologist · ClinicalTaxonomy 103TC0700X

Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X

Also ListedMarriage & Family TherapistTaxonomy 106H00000X

Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X

Also ListedNurse Practitioner · Psychiatric/Mental HealthTaxonomy 363LP0808X

4850 UNION AVE, San Jose, CA 95124

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Secondary Practice Locations 3

Location 11575 Old Bayshore Hwy Ste 201Burlingame, CA 94010-1616 · Phone (800) 913-2615

Location 22542 S Bascom Ave Ste 100Campbell, CA 95008-5541 · Phone (800) 913-2615

Location 32235 Douglas Blvd Ste 500Roseville, CA 95661-4266 · Phone (800) 913-2615

Other Providers at the Same Location NPPES 20

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

JODIE SUGIYAMA GNP

Nurse Practitioner (Gerontology)