Nicholas Aaron Tamoria, MD
Psychiatry Physician · Olympia, WA
Nicholas Aaron Tamoria, MD is a psychiatry physician with a practice address in Olympia, Washington, and NPI 1952696395, issued on Jun 14, 2011. Check the license (Washington MD60852436, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Nicholas Aaron Tamoria
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- MD60852436 WA
C201019 CA
339073 NY
Self-reported in NPPES; status is on the state search - Practice location
- 400 Union Ave SE, Olympia, WA 98501
- Phone
- (833) 351-8255
- Enumerated
- Jun 14, 2011
- Record last updated
- Jul 6, 2026
- Medicare enrollment
- Enrolled (PECOS I20180918001301); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 2011
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,195 in Washington → Look up another NPI →
Also registered at 400 Union Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren MillerPsychiatry Physician1740861319
- Dani Myers, MSW, LICSWClinical Social Worker1174756787
- Ocean Workman, MDPsychiatry Physician1205401320
Verify Nicholas Aaron Tamoria in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60852436Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% more Medicare Part D claims than the average psychiatry physician in 2024
1,268 Medicare Part D claims for 106 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Bupropion Xl85 claims
- Trazodone Hcl75 claims
- Duloxetine Hcl74 claims
- Quetiapine Fumarate69 claims
- Lamotrigine60 claims
- Sertraline Hcl59 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Mccd FL Psychiatry Services PAOlympia, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicholas Aaron Tamoria among 1,195 psychiatry physician records in Washington
Nicholas Aaron Tamoria, MD is one of 1,195 psychiatry physician records with a practice address in Washington. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 70% of them.
- NPI issued2011 · 70% of these records are older, 28% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2011 · median 2007 among the 462 with a school on file
- Record last updated2026 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Washington
There are 1,195 psychiatry physician records in Washington.
All 1,195 in Washington → Every provider in Olympia → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- John Bellavia, MD PLLCOlympia, WA 985011023183811
- Alan Javel, MDOlympia, WA 985011831299635
- Lauren MillerOlympia, WA 985011740861319
- Ocean Workman, MDOlympia, WA 985011205401320
- James Bremner, M.D.Olympia, WA 985021902144181
- Saowarut Kittimongcolporn, MDOlympia, WA 985021720073232
- Linda Miller, D.O.Olympia, WA 985021306914346
- Jennifer Shannon, MDOlympia, WA 985021356362842
Common questions
What is Nicholas Aaron Tamoria, MD's NPI number?
Nicholas Aaron Tamoria, MD's National Provider Identifier (NPI) is 1952696395, issued on Jun 14, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Aaron Tamoria, MD located?
The NPPES record lists a practice address at 400 Union Ave SE, Olympia, WA, 98501. Phone: (833) 351-8255. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Aaron Tamoria, MD's license?
NPPES lists Washington license number MD60852436, 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.
How much does Nicholas Aaron Tamoria, MD prescribe under Medicare Part D?
In 2024, Nicholas Aaron Tamoria, MD had 1,268 Medicare Part D claims for 106 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
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.