NPPES file of Aug 9, 2026

Owen E. Clark, M.D.

Psychiatry Physician · Seattle, WA

Owen E. Clark, M.D. is a psychiatry physician with a practice address in Seattle, Washington, and NPI 1932295649, issued on Oct 4, 2006. Check the license (Washington 12909, as entered in NPPES) on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932295649
Name
Owen E. Clark
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
12909 WA
Self-reported in NPPES; status is on the state search
Practice location
10010 41St Ave NE, Seattle, WA 98125
Phone
(206) 523-6798
Enumerated
Oct 4, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 10010 41St Ave NE

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Barbara Clark, M.D.Pediatrics Physician1184834533

Verify Owen E. Clark in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license 12909
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Owen E. Clark among 1,195 psychiatry physician records in Washington

Owen E. Clark, M.D. is one of 1,195 psychiatry physician records with a practice address in Washington. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 57% newer
  • In a Medicare fileNo · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · 39% of these records are
  • Record last updated2007 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

485 psychiatry physician records list a practice address in Seattle

They are 485 of the 41,956 NPPES records with a practice address in Seattle, and 1,195 psychiatry physician records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Margaret Bone, MDSeattle, WA 981251265479232
  2. Mary-Ellen Diorio, M.D.Seattle, WA 981251649345042
  3. Belinda Gustafson, MDSeattle, WA 981251730309147
  4. Seong-Hun Kim, M.D., PH.D.Seattle, WA 981251194015677
  5. Peter LondborgSeattle, WA 981251588405856
  6. Joseph McCreery, MDSeattle, WA 981251336214832
  7. Kathryn Neraas, M.D.Seattle, WA 981251356382063
  8. Allison Remmers, MDSeattle, WA 981251265545594

Common questions

What is Owen E. Clark, M.D.'s NPI number?

Owen E. Clark, M.D.'s National Provider Identifier (NPI) is 1932295649, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Owen E. Clark, M.D. located?

The NPPES record lists a practice address at 10010 41St Ave NE, Seattle, WA, 98125. Phone: (206) 523-6798. Providers update this record themselves, so call before visiting.

How can I verify Owen E. Clark, M.D.'s license?

NPPES lists Washington license number 12909, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.