Dana R. Mahmoud, DO
Psychiatry Physician · Seattle, WA
Dana R. Mahmoud, DO is a psychiatry physician with a practice address in Seattle, Washington, and NPI 1922373216, issued on Mar 20, 2012. Check the license (Washington OP60924399, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Dana R. Mahmoud
- Credential
- DO
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- OP60924399 WA
Self-reported in NPPES; status is on the state search - Practice location
- 747 Broadway, Seattle, WA 98122
- Phone
- (206) 215-9853
- Enumerated
- Mar 20, 2012
- Record last updated
- Mar 11, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (260) 215-3636
- Medicaid ID
- 1922373216 WA
- Medicare enrollment
- Enrolled (PECOS I20190404000588); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,195 in Washington → Look up another NPI →
Also registered at 747 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jennifer Achilles, MDPediatrics Physician1891965133
- Michele AdamsSpecialist1619131448
- Jinny Kaye AgpaoaFamily Nurse Practitioner1609686724
Verify Dana R. Mahmoud in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license OP60924399Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average psychiatry physician in 2024
24 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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
- Swedish Health ServicesSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dana R. Mahmoud among 1,195 psychiatry physician records in Washington
Dana R. Mahmoud, DO 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 2012, is newer than 72% of them.
- NPI issued2012 · 72% of these records are older, 25% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2012 · median 2007 among the 462 with a school on file
- Record last updated2019 · 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).
485 psychiatry physician records list a practice address in Seattle
They are 485 of the 41,956 NPPES records with a practice address in Seattle, and 1,195 psychiatry physician records in Washington.
All 1,195 in Washington → Every provider in Seattle → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Philip Chung, MDSeattle, WA 981221528263738
- Catherine Davies, MDSeattle, WA 981221487847794
- Christopher Famy, MDSeattle, WA 981221043329840
- Meredith Fine, MDSeattle, WA 981221528121514
- Lina Fine, MD, MPHILSeattle, WA 981221316107352
- Rex Gentry, M.D.Seattle, WA 981221316157258
- Vasant Halarnakar, M.D.Seattle, WA 981221124093372
- Martin Johnson, MDSeattle, WA 981221033293758
Common questions
What is Dana R. Mahmoud, DO's NPI number?
Dana R. Mahmoud, DO's National Provider Identifier (NPI) is 1922373216, issued on Mar 20, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Dana R. Mahmoud, DO located?
The NPPES record lists a practice address at 747 Broadway, Seattle, WA, 98122. Phone: (206) 215-9853. Providers update this record themselves, so call before visiting.
How can I verify Dana R. Mahmoud, DO's license?
NPPES lists Washington license number OP60924399, 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 Dana R. Mahmoud, DO prescribe under Medicare Part D?
In 2024, Dana R. Mahmoud, DO had 24 Medicare Part D claims; 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.