Mark Warner Jacokes, M.D.
Internal Medicine Physician · Seattle, WA
Mark Warner Jacokes, M.D. is an internal medicine physician with a practice address in Seattle, Washington, and NPI 1790802213, issued on Mar 22, 2007. Check the license (Washington 60170865, as entered in NPPES) on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Warner Jacokes
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 60170865 WA
Self-reported in NPPES; status is on the state search - Practice location
- 4060 E Stevens Cir, Seattle, WA 98195
- Phone
- (206) 685-1011
- Enumerated
- Mar 22, 2007
- Record last updated
- Aug 6, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (206) 685-1853
- Entity
- Type 1 · individual
Also registered at 4060 E Stevens Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary CatonNurse Practitioner1417032210
- Margaret ColemanNurse Practitioner1134219090
- Micheal Kane, PSY.D, ACSW, LICSWClinical Social Worker1811035116
- Priscilla McElhoseNurse Practitioner1750471603
- Jill SheaNurse Practitioner1326123142
- Evelyn VinopalInternal Medicine Physician1386729101
Verify Mark Warner Jacokes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license 60170865Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
821 internal medicine physician records list a practice address in Seattle
They are 821 of the 41,956 NPPES records with a practice address in Seattle, and 3,079 internal medicine physician records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 821 in Seattle → All 3,079 in Washington → Every provider in Seattle →
Other internal medicine physician records in Washington
- Sheida Aalami, M.D.Seattle, WA1730573296
- Gloria AbacanProsser, WA1316040298
- Ahmad Abadullah, MDUniversity Place, WA1225005721
- Rebecca AbaySeattle, WA1528565520
- Naseer Abbas, MDTacoma, WA1962769380
- James Abbey, M.D.Anacortes, WA1447646039
- Joel Abbott, D.O.Tacoma, WA1477752723
- Paul Abdallah, MDSeattle, WA1639166119
- Abir Abdel-Kader, MDRichland, WA1649407081
- Hussein Abdille, MDSeattle, WA1588368831
Common questions
What is Mark Warner Jacokes, M.D.'s NPI number?
Mark Warner Jacokes, M.D.'s National Provider Identifier (NPI) is 1790802213, issued on Mar 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Warner Jacokes, M.D. located?
The NPPES record lists a practice address at 4060 E Stevens Cir, Seattle, WA, 98195. Phone: (206) 685-1011. Providers update this record themselves, so call before visiting.
How can I verify Mark Warner Jacokes, M.D.'s license?
NPPES lists Washington license number 60170865, 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.