Nicholas Washburn, DO
Anesthesiology Physician · Edmonds, WA
Nicholas Washburn, DO is an anesthesiology physician with a practice address in Edmonds, Washington, and NPI 1992264378, issued on Mar 15, 2019. Check the license (Washington OP61652382, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Nicholas Washburn
- Credential
- DO
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- OP61652382 WA
Self-reported in NPPES; status is on the state search - Practice location
- 7320 216TH St SW Ste 140, Edmonds, WA 98026
- Phone
- (425) 673-3760
- Enumerated
- Mar 15, 2019
- Record last updated
- Jun 6, 2025
- Medicare enrollment
- Enrolled (PECOS I20250619000354); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,701 in Washington → Look up another NPI →
Also registered at 7320 216TH St SW Ste 140
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emily Simpson, MDAnesthesiology Physician1386273811
Verify Nicholas Washburn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license OP61652382Check 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
- Pacific Anesthesia PCEdmonds, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicholas Washburn among 1,701 anesthesiology physician records in Washington
Nicholas Washburn, DO 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 2019, is newer than 89% of them.
- NPI issued2019 · 89% of these records are older, 7% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2021 · median 2007 among the 1,103 with a school on file
- Record last updated2025 · 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).
23 anesthesiology physician records list a practice address in Edmonds
They are 23 of the 1,558 NPPES records with a practice address in Edmonds, and 1,701 anesthesiology physician records in Washington.
All 1,701 in Washington → Every provider in Edmonds → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Walter Fenning, MDEdmonds, WA 980261891749248
- Andrea Ference, MDEdmonds, WA 980261417954173
- Stephen Hardy, MDEdmonds, WA 980261346287497
- David Inadomi, MDEdmonds, WA 980261134173891
- Bradley Karr, MDEdmonds, WA 980261568416261
- James McCullough, MDEdmonds, WA 980261699722918
- Carolyn Miller, MDEdmonds, WA 980261104873645
- Paul Pesheck, MDEdmonds, WA 980261336193010
Common questions
What is Nicholas Washburn, DO's NPI number?
Nicholas Washburn, DO's National Provider Identifier (NPI) is 1992264378, issued on Mar 15, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Washburn, DO located?
The NPPES record lists a practice address at 7320 216TH St SW Ste 140, Edmonds, WA, 98026. Phone: (425) 673-3760. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Washburn, DO's license?
NPPES lists Washington license number OP61652382, 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.