ROY D CLARK JR. MD
NPI 1003965419
Psychiatry & Neurology - Psychiatry in Seattle, WA

Q: What is Roy Clark's NPI number?

The NPI number for Roy Clark is 1003965419. It was assigned to this individual provider in the NPPES registry on January 9, 2007.

Q: What is Roy Clark'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 Roy Clark was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since January 09, 2007

509 OLIVE WAY, #531, SEATTLE, WA 98101(206) 682-5203(206) 682-5304 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Roy D Clark Jr. Md NPPES

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

ROY D CLARK JR. MD (NPI 1003965419) is an individual psychiatry provider in Seattle, Washington, licensed in Washington (MD00016516) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1003965419

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameROY D CLARK JR.Credential: MD

Location Address509 OLIVE WAY, #531Seattle, WA 98101-1725

Mailing Address509 Olive Way, #531Seattle, WA 98101-1725 · (206) 682-5203 · Fax (206) 682-5304

Phone(206) 682-5203

Fax(206) 682-5304

Sole ProprietorNo

Enumeration DateJanuary 9, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1003965419 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 WA · MD00016516

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.

509 OLIVE WAY, Seattle, WA 98101

Open in Google Maps ↗

Other Identifiers 2

Medicare ID-Type Unspecified101126WA

Medicare UPINA04266

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.

DR. JOHN LEE STARKS DDS

Dentist

509 OLIVE WAY, STE 720
SEATTLE, WA 98101

King County (206) 623-7783

WALLY W KEGEL DDS MSD PS

Dentist (Periodontics)

509 OLIVE WAY, SUITE 627
SEATTLE, WA 98101

King County (206) 682-9269

MR. FRED L TROUSDALE MSW

Counselor (Mental Health)

509 OLIVE WAY, SUITE 1025
SEATTLE, WA 98101

King County (206) 282-1763

MR. JOHNNIE JOAQUIN LOPEZ LMP

Massage Therapist

509 OLIVE WAY, STE 620
SEATTLE, WA 98101

King County (206) 343-3325

ERIC LEE MARTIN LAC

Acupuncturist

509 OLIVE WAY, SUITE 1401
SEATTLE, WA 98101

King County (206) 402-3813

DR. DAVID W. BRANCH D.D.S.

Dentist (General Practice)

509 OLIVE WAY, SUITE 821
SEATTLE, WA 98101

King County (206) 624-5808

CAROLINE M HERRON, DDS, MSD, PLLC

Dentist (Periodontics)

509 OLIVE WAY, #627
SEATTLE, WA 98101

King County (206) 682-9269

MARY ELLEN BROERSMA PT

Physical Therapist

509 OLIVE WAY, STE. 1011
SEATTLE, WA 98101

King County (206) 623-4570

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 Roy Clark's NPI number?

The NPI number for Roy Clark is 1003965419. It was assigned to this individual provider in the NPPES registry on January 9, 2007.

Where is Roy Clark located?

Roy Clark practices at 509 Olive Way #531, Seattle, WA 98101. The listed phone number is (206) 682-5203.

What is Roy Clark'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 Roy Clark was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.