Nicholas Shaw Diacou, DO
General Practice Physician · Tacoma, WA
Nicholas Shaw Diacou, DO is a general practice physician with a practice address in Tacoma, Washington, and NPI 1558105163, issued on Jun 20, 2024. Check the license on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nicholas Shaw Diacou
- Credential
- DO
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 3136 NE
Self-reported in NPPES; status is on the state search - Practice location
- 9040 Jackson Ave, Tacoma, WA 98431
- Phone
- (253) 968-2462
- Enumerated
- Jun 20, 2024
- Record last updated
- Apr 10, 2026
- Fax
- (253) 968-2972
- Entity
- Type 1 · individual
Also registered at 9040 Jackson Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joel Abbott, D.O.Internal Medicine Physician1477752723
- Gabrielle Abrahamsen, DPTPhysical Therapist1003264771
- Chad Adams, M.D.Diagnostic Radiology Physician1447691266
- Juliana Adarmes, DNPPsychiatric/Mental Health Nurse Practitioner1578280442
- Cindy Ager, PHARMDPharmacist1568448686
- Jorge Aguilera, PHARM.D.Pharmacist1639607807
Verify Nicholas Shaw Diacou in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical CommissionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
167 general practice physician records list a practice address in Tacoma
They are 167 of the 13,715 NPPES records with a practice address in Tacoma, and 388 general practice physician records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 167 in Tacoma → All 388 in Washington → Every provider in Tacoma →
Other general practice physician records in Washington
- Gurmesa Adula, MDTacoma, WA1205770401
- David Ahern, MDTacoma, WA1285498105
- Oladapo AkinmoladunTacoma, WA1578156147
- Jonathan Alexander, MDTacoma, WA1467101139
- Carolina AlvarezTacoma, WA1861191322
- Amy Anderson, D.O.Silverdale, WA1215063854
- Lacey Anderson, DOTacoma, WA1912761560
- Scott AndersonTacoma, WA1609680305
- Shannon Antipov, LPNSeattle, WA1417844556
- Angela Aparicio-Polidoro, MDBellingham, WA1073444311
Common questions
What is Nicholas Shaw Diacou, DO's NPI number?
Nicholas Shaw Diacou, DO's National Provider Identifier (NPI) is 1558105163, issued on Jun 20, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Shaw Diacou, DO located?
The NPPES record lists a practice address at 9040 Jackson Ave, Tacoma, WA, 98431. Phone: (253) 968-2462. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Shaw Diacou, DO's license?
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.