Jacob T. Arnett, MD
Anesthesiology Physician · Spokane, WA
Jacob T. Arnett, MD is an anesthesiology physician with a practice address in Spokane, Washington, and NPI 1689632127, issued on May 3, 2006. Check the license (Washington MD60872008, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Jacob T. Arnett
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- MD60872008 WA
0430797 KS
Self-reported in NPPES; status is on the state search - Practice location
- 800 W 5TH Ave, Spokane, WA 99204
- Phone
- (509) 458-5800
- Enumerated
- May 3, 2006
- Record last updated
- Jan 9, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20181017002597); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 2002
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,701 in Washington → Look up another NPI →
Also registered at 800 W 5TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paul Aaron, DOAnesthesiology Physician1851652721
- Alfredo Aguiar, M.D.Anesthesiology Physician1922273838
- Joel Aiken, PA-CPhysician Assistant1710460498
- Stephen Alfstad, CRNACertified Registered Nurse Anesthetist1073620894
- Karl Anders, M.D.Clinical Pathology/Laboratory Medicine Physician1609816412
- Mikelis Baltins, M.D.Internal Medicine Physician1972981074
Verify Jacob T. Arnett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60872008Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Spokane Outpatient Anesthesia PLLCSpokane, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jacob T. Arnett among 1,701 anesthesiology physician records in Washington
Jacob T. Arnett, MD is one of 1,701 anesthesiology physician records with a practice address in Washington. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 55% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2002 · median 2007 among the 1,103 with a school on file
- Record last updated2019 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in Washington
There are 1,701 anesthesiology physician records in Washington.
All 1,701 in Washington → Every provider in Spokane → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Daniel Brutocao, MDSpokane, WA 992041215987342
- Vera Cheng, M.D.Spokane, WA 992041841266962
- Neville Fernandes, M.D.Spokane, WA 992041851368567
- Michelle Hansen, MDSpokane, WA 992041235108556
- Gary Lee, MDSpokane, WA 992041568412013
- Dale Lewis, D.O.Spokane, WA 992041487623757
- James Mellema, MDSpokane, WA 992041952351082
- Philip OgdenSpokane, WA 992041073582722
Common questions
What is Jacob T. Arnett, MD's NPI number?
Jacob T. Arnett, MD's National Provider Identifier (NPI) is 1689632127, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jacob T. Arnett, MD located?
The NPPES record lists a practice address at 800 W 5TH Ave, Spokane, WA, 99204. Phone: (509) 458-5800. Providers update this record themselves, so call before visiting.
How can I verify Jacob T. Arnett, MD's license?
NPPES lists Washington license number MD60872008, 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. 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.