What is Roy Clark's NPI number?

Roy Clark's National Provider Identifier (NPI) is 1003965419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Roy Clark's specialty?

Roy Clark is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is Roy Clark located?

Roy Clark's practice location on file with NPPES is 509 Olive Way, Seattle, WA 98101-1725.

What is Roy Clark's phone number?

The practice phone number listed in the NPPES registry for Roy Clark is (206) 682-5203.

Is Roy Clark's NPI active?

Yes — Roy Clark's NPI (1003965419) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Roy Clark, MD

NPI 1003965419 · Psychiatry Physician · Seattle, WA

Roy Clark, MD is a Psychiatry Physician provider in Seattle, WA (NPI 1003965419).

Provider details

NPI number: 1003965419
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: MD00016516 (WA)

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense MD00016516 (WA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

509 Olive Way

#531

Seattle, WA 98101-1725

Phone: (206) 682-5203

Fax: (206) 682-5304

Street-level locationGet directions

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Mailing address