NPPES file of Aug 9, 2026

Kathleen Apibunyopas Parks, M.D.

Neurology Physician · Vancouver, WA

Kathleen Apibunyopas Parks, M.D. is a neurology physician with a practice address in Vancouver, Washington, and NPI 1184087520, issued on Apr 2, 2016. Check the license (Washington MD61173389, 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
1184087520
Name
Kathleen Apibunyopas Parks
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
MD61173389 WA
Self-reported in NPPES; status is on the state search
Practice location
505 NE 87TH Ave Ste 460, Vancouver, WA 98664
Phone
(360) 514-7771
Enumerated
Apr 2, 2016
Record last updated
Aug 28, 2025
Fax
(360) 514-7769
Medicare enrollment
Enrolled (PECOS I20211111001617); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 2016
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 505 NE 87TH Ave Ste 460

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

  1. Jason Chen, MDNephrology Physician1750875803
  2. Curtis Deloney, MDNeurology Physician1952458812
  3. William Domarad, D.O.Neurology Physician1831108455
  4. Victor Erlich, PH.D., M.D.Neurology Physician1437191996
  5. Mary Heid, RDNRegistered Dietitian1306486626
  6. Emily Hudson, DONeurology Physician1295148310

Verify Kathleen Apibunyopas Parks in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD61173389
    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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37% more Medicare Part D claims than the average neurology physician in 2024

1,872 Medicare Part D claims for 376 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Kathleen Parks1,872
  2. Specialty average1,370

Most prescribed

  1. Memantine Hcl239 claims
  2. Donepezil Hcl162 claims
  3. Gabapentin135 claims
  4. Levetiracetam114 claims
  5. Topiramate90 claims
  6. Carbidopa-Levodopa61 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. PeacehealthVancouver, WA

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

Kathleen Apibunyopas Parks among 489 neurology physician records in Washington

Kathleen Apibunyopas Parks, M.D. is one of 489 neurology physician records with a practice address in Washington. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 79% of them.

  • NPI issued2016 · 79% of these records are older, 16% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2016 · median 2007 among the 351 with a school on file
  • Record last updated2025 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Washington

There are 489 neurology physician records in Washington.

The 8 neurology physician records with the nearest ZIP codes

  1. Sarice Bassin, M.D.Vancouver, WA 986641689691370
  2. James Bell, M.D.Vancouver, WA 986641497715098
  3. Duncan Borland, D.O.Vancouver, WA 986641093775371
  4. Curtis Deloney, MDVancouver, WA 986641952458812
  5. Marlene Dietrich, M.DVancouver, WA 986641124088406
  6. William Domarad, D.O.Vancouver, WA 986641831108455
  7. Victor Erlich, PH.D., M.D.Vancouver, WA 986641437191996
  8. Anne Hamburg, MDVancouver, WA 986641235157496

Common questions

What is Kathleen Apibunyopas Parks, M.D.'s NPI number?

Kathleen Apibunyopas Parks, M.D.'s National Provider Identifier (NPI) is 1184087520, issued on Apr 2, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Apibunyopas Parks, M.D. located?

The NPPES record lists a practice address at 505 NE 87TH Ave Ste 460, Vancouver, WA, 98664. Phone: (360) 514-7771. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Apibunyopas Parks, M.D.'s license?

NPPES lists Washington license number MD61173389, 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 Kathleen Apibunyopas Parks, M.D. prescribe under Medicare Part D?

In 2024, Kathleen Apibunyopas Parks, M.D. had 1,872 Medicare Part D claims for 376 beneficiaries; the average among neurology physician prescribers was 1,370. 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.