Sergay Nicholas Agoff, MD
Anatomic Pathology & Clinical Pathology Physician · Seattle, WA
Sergay Nicholas Agoff, MD is an anatomic pathology & clinical pathology physician with a practice address in Seattle, Washington, and NPI 1457468852, issued on Aug 23, 2006. Check the license (Washington MD00037153, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Sergay Nicholas Agoff
- Credential
- MD
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- MD00037153 WA
Self-reported in NPPES; status is on the state search - Practice location
- 325 9TH Ave, Seattle, WA 98104
- Phone
- (206) 520-5000
- Enumerated
- Aug 23, 2006
- Record last updated
- Jan 5, 2026
- Medicare enrollment
- Enrolled (PECOS I20040602001664); accepts Medicare assignment
- Medical or professional school
- Northwestern University Feinberg Medical School, 1996
- Entity
- Type 1 · individual
Also registered at 325 9TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Noor Aaf, PA-CMedical Physician Assistant1558394171
- Sheida Aalami, M.D.Internal Medicine Physician1730573296
- Collette AbbottHospitalist Physician1306208293
- Akrm Abdalrahman, MD, MSCritical Care Medicine (Anesthesiology) Physician1801374905
- Martin Abdo, COUNSELORCounselor1821202904
- Nauzley Abedini, M.D.Hospice and Palliative Medicine (Internal Medicine) Physician1043637408
Verify Sergay Nicholas Agoff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00037153Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
One hospital affiliation
- Virginia Mason Medical CenterSeattle, WA · Acute Care Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Anatomic Pathology & Clinical Pathology Physician providers in Washington
There are 330 anatomic pathology & clinical pathology physician records in Washington.
Other anatomic pathology & clinical pathology physician records in Washington
- Nashwa Abed, MDSpokane Valley, WA1770547929
- Dorbin AbendanoSpokane Valley, WA1811578784
- Kathi Adamson, MDSeattle, WA1184813255
- Judy Aeum, M.D.Tacoma, WA1114934890
- Camilla Allen, MDVancouver, WA1225048762
- Ira Allen, MDBellevue, WA1790750594
- Thomas Allerding, MDSpokane, WA1679513584
- Charles AlpersSeattle, WA1922188820
- Joshua Anderson, M.D.Tacoma, WA1043605884
- Shane Anderson, MD PHDSeattle, WA1952383432
Common questions
What is Sergay Nicholas Agoff, MD's NPI number?
Sergay Nicholas Agoff, MD's National Provider Identifier (NPI) is 1457468852, issued on Aug 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sergay Nicholas Agoff, MD located?
The NPPES record lists a practice address at 325 9TH Ave, Seattle, WA, 98104. Phone: (206) 520-5000. Providers update this record themselves, so call before visiting.
How can I verify Sergay Nicholas Agoff, MD's license?
NPPES lists Washington license number MD00037153, 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.