John Hamill, MD
Internal Medicine Physician · Omak, WA
John Hamill, MD is an internal medicine physician with a practice address in Omak, Washington, and NPI 1477550374, issued on Jul 7, 2005. Check the license (Washington MD00040582, as entered in NPPES) on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Hamill
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD00040582 WA
Self-reported in NPPES; status is on the state search - Practice location
- 916 Koala Ave, Omak, WA 98841
- Phone
- (509) 663-8711
- Enumerated
- Jul 7, 2005
- Entity
- Type 1 · individual
Also registered at 916 Koala Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Avena, MDFamily Medicine Physician1316973654
- Christine Bentley, PAPhysician Assistant1083997506
- Michael Bordner, MDFamily Medicine Physician1437194057
- John Bratlie, OPTICIANOptician1033356035
- Christie Bruno, PACPhysician Assistant1134117260
- Talyn GrayOrthopaedic Surgery Physician1194063602
Verify John Hamill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00040582Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Internal Medicine Physician providers in Washington
There are 3,888 internal medicine physician records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other internal medicine physician records in Washington
- Sheida Aalami, M.D.Seattle, WA1730573296
- Barry Aaronson, MDSeattle, WA1952418345
- Gloria AbacanProsser, WA1316040298
- Rebecca AbaySeattle, WA1528565520
- Naseer Abbas, MDTacoma, WA1962769380
- Joel Abbott, D.O.Tacoma, WA1477752723
- Jesse Abbott Klafter, M.D.Renton, WA1225394935
- Paul Abdallah, MDSeattle, WA1639166119
- Abir Abdel-Kader, MDRichland, WA1649407081
- Hussein Abdille, MDSeattle, WA1588368831
Common questions
What is John Hamill, MD's NPI number?
John Hamill, MD's National Provider Identifier (NPI) is 1477550374, issued on Jul 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Hamill, MD located?
The NPPES record lists a practice address at 916 Koala Ave, Omak, WA, 98841. Phone: (509) 663-8711. Providers update this record themselves, so call before visiting.
How can I verify John Hamill, MD's license?
NPPES lists Washington license number MD00040582, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.