DR. JOHN MICHAEL STEWART MD PHD
NPI 1326691494
Psychiatry & Neurology - Psychiatry in Santa Monica, CA

Q: What is John Stewart's NPI number?

The NPI number for John Stewart is 1326691494. It was assigned to this individual provider in the NPPES registry on July 18, 2019.

Q: What is John Stewart'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 John Stewart was last updated on January 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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 July 18, 2019

2730 WILSHIRE BLVD STE 325, SANTA MONICA, CA 90403(323) 843-2609 Get Directions Write a Review

NPPES record last updated: January 30, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 30, 2026, Jul 5, 2024, Jul 18, 2019 (3 updates tracked since 2019).

On this page

About Dr. John Michael Stewart Md Phd NPPES

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

DR. JOHN MICHAEL STEWART MD PHD (NPI 1326691494) is an individual psychiatry provider in Santa Monica, California, licensed in California (A192470) and active in the NPI registry since July 2019.

NPPES Registry Identity

NPI1326691494

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDR. JOHN MICHAEL STEWARTCredential: MD PHD

Location Address2730 WILSHIRE BLVD STE 325Santa Monica, CA 90403-4747

Mailing Address2730 Wilshire Blvd Ste 325Santa Monica, CA 90403-4747 · (323) 872-5584

Phone(323) 843-2609

Sole ProprietorYes

Enumeration DateJuly 18, 2019

Last NPPES UpdateJanuary 30, 20263 updates tracked since enumeration

NPPES CertifiedJanuary 30, 2026

✔ NPI 1326691494 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 · A192470

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.

2730 WILSHIRE BLVD STE 325, Santa Monica, CA 90403

Open in Google Maps ↗

Other Providers at the Same Location NPPES 4

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

LATITUDE MEDICAL EVALUATORS, LLC

General Practice

2730 WILSHIRE BLVD STE 325
SANTA MONICA, CA 90403

Los Angeles County (310) 853-3452

STEWARD OF MENTAL WEALTH, P.C.

Psychiatry & Neurology (Child & Adolescent Psychiatry)

2730 WILSHIRE BLVD STE 325
SANTA MONICA, CA 90403

Los Angeles County (323) 843-2609

ALEXANDER CERA SONES MD

Psychiatry & Neurology (Psychiatry)

2730 WILSHIRE BLVD STE 325
SANTA MONICA, CA 90403

Los Angeles County (424) 405-6186

STEWARD OF MENTAL WEALTH, P.C.

Psychiatry & Neurology (Child & Adolescent Psychiatry)

2730 WILSHIRE BLVD STE 325
SANTA MONICA, CA 90403

Los Angeles County (323) 843-2609

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 John Stewart's NPI number?

The NPI number for John Stewart is 1326691494. It was assigned to this individual provider in the NPPES registry on July 18, 2019.

Where is John Stewart located?

John Stewart practices at 2730 Wilshire Blvd Ste 325, Santa Monica, CA 90403. The listed phone number is (323) 843-2609.

What is John Stewart'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 John Stewart was last updated on January 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.