NPPES file of Aug 9, 2026

Eun K. Park, MD

Psychiatry Physician · Vancouver, WA

Eun K. Park, MD is a psychiatry physician with a practice address in Vancouver, Washington, and NPI 1316122336, issued on Jan 9, 2008. Check the license (Washington MD60139973, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1316122336
Name
Eun K. Park
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
MD60139973 WA
MD150942 OR
Self-reported in NPPES; status is on the state search
Practice location
6926 NE Fourth Plain Blvd, Vancouver, WA 98661
Phone
(360) 993-3000
Enumerated
Jan 9, 2008
Record last updated
Mar 13, 2026
Medicare enrollment
Enrolled (PECOS I20100927000719); accepts Medicare assignment
Medical or professional school
University Of Tennessee, Hsc, College Of Medicine, 2005
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6926 NE Fourth Plain Blvd

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

  1. Cathi AakervikBehavior Analyst1750852232
  2. Donald Aakervik, RNRegistered Nurse1033640123
  3. Lisa Aarseth, MSWSocial Worker1649676073
  4. Peninah AcunaCounselor1255498606
  5. Afsaneh AkbarzadehCase Manager/Care Coordinator1760963383
  6. John AmatoAddiction (Substance Use Disorder) Counselor1649946518

Verify Eun K. Park in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD60139973
    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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30% fewer Medicare Part D claims than the average psychiatry physician in 2024

699 Medicare Part D claims for 48 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Eun Park699
  2. Specialty average1,000

Most prescribed

  1. Lamotrigine82 claims
  2. Duloxetine Hcl78 claims
  3. Quetiapine Fumarate61 claims
  4. Buspirone Hcl47 claims
  5. Olanzapine46 claims
  6. Sertraline Hcl46 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Western Psychological And Counseling Services LLCTigard, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Eun K. Park among 1,195 psychiatry physician records in Washington

Eun K. Park, MD 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. Its NPI, issued in 2008, is newer than 60% of them.

  • NPI issued2008 · 60% of these records are older, 36% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated2005 · median 2007 among the 462 with a school on file
  • Record last updated2026 · 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).

Psychiatry Physician providers in Washington

There are 1,195 psychiatry physician records in Washington.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Valentin Avramov, MDVancouver, WA 986611053488767
  2. Katelyn DegraffenreidVancouver, WA 986611891375994
  3. Jessica Feinman, M.D.Vancouver, WA 986611528169331
  4. Bruce Johnson, M.D.Vancouver, WA 986611104041813
  5. John Lindgren, MDVancouver, WA 986611346316536
  6. Thomas Meeks, M.D.Vancouver, WA 986611619043130
  7. Rae Wisler, M.D.Vancouver, WA 986611356401103
  8. Jerald Block, MDVancouver, WA 986621598891319

Common questions

What is Eun K. Park, MD's NPI number?

Eun K. Park, MD's National Provider Identifier (NPI) is 1316122336, issued on Jan 9, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Eun K. Park, MD located?

The NPPES record lists a practice address at 6926 NE Fourth Plain Blvd, Vancouver, WA, 98661. Phone: (360) 993-3000. Providers update this record themselves, so call before visiting.

How can I verify Eun K. Park, MD's license?

NPPES lists Washington license number MD60139973, 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.

How much does Eun K. Park, MD prescribe under Medicare Part D?

In 2024, Eun K. Park, MD had 699 Medicare Part D claims for 48 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.