Registry data as of Aug 27, 2026

Richard Arkless, MD

Diagnostic Radiology Physician · Seabeck, WA

Richard Arkless, MD is a diagnostic radiology physician with a practice address in Seabeck, Washington, and NPI 1215192612, issued on Jul 24, 2008. Check the license (Washington MD00008846, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1215192612
Name
Richard Arkless
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
MD00008846 WA
Self-reported in NPPES; status is on the state search
Practice location
6659 Jermar Lane, Seabeck, WA 98380
Phone
(360) 830-2141
Enumerated
Jul 24, 2008
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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Verify Richard Arkless in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00008846
    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.

65% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024

24 Medicare Part D claims, against an average of 68 among the 2,907 providers of this specialty who prescribed in Part D.

  1. Richard Arkless24
  2. Specialty average68

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.

1 diagnostic radiology physician records list a Seabeck practice address

They are 1 of the 20 NPPES records with a Seabeck practice address, and 992 diagnostic radiology physician records in Washington.

Other diagnostic radiology physician records in Washington

  1. Alireza Abadi, MDSeattle, WA1659861326
  2. Mohamed AbdelmotlebSeattle, WA1134892656
  3. Marita Acheson, M.D.Bellevue, WA1528087582
  4. Karen Ackerman, M.D.Tacoma, WA1164574554
  5. Kathrin Ahl, M.D.Lynnwood, WA1790747863
  6. Ashkan Ahmadian, MDSeattle, WA1447711544
  7. Johan Ahn, MDTacoma, WA1972546240
  8. Lori Ahrens, MDMount Vernon, WA1295708949
  9. Gensuke Akaike, MDTacoma, WA1841658598
  10. Yasmin Akbari, MDLynnwood, WA1881005833

Common questions

What is Richard Arkless, MD's NPI number?

Richard Arkless, MD's National Provider Identifier (NPI) is 1215192612, issued on Jul 24, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Richard Arkless, MD located?

The NPPES record lists a practice address at 6659 Jermar Lane, Seabeck, WA, 98380. Phone: (360) 830-2141. Providers update this record themselves, so call before visiting.

How can I verify Richard Arkless, MD's license?

NPPES lists Washington license number MD00008846, 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 Richard Arkless, MD prescribe under Medicare Part D?

In 2024, Richard Arkless, MD had 24 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 68. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.