Ashley Denise Harmon, M.D.
Psychiatry Physician · Seattle, WA
Ashley Denise Harmon, M.D. is a psychiatry physician with a practice address in Seattle, Washington, and NPI 1730102427, issued on Jul 25, 2006. Check the license on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Ashley Denise Harmon
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 216444 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1818 Westlake Ave N, Seattle, WA 98109
- Phone
- (206) 497-2059
- Enumerated
- Jul 25, 2006
- Record last updated
- Sep 2, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (206) 374-2923
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,195 in Washington → Look up another NPI →
Also registered at 1818 Westlake Ave N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Harry Atlas, PH.D.Clinical Psychologist1982837589
- Priscilla BarajasMassage Therapist1275268542
- Robin Brownstein, MSW,LICSWMental Health Counselor1194962555
- Terah Bruce, LMPMassage Therapist1962887547
- Mary Burke, LMP/MLD/CDTMassage Therapist1689823049
- Karen Calara, MSPTPhysical Therapist1164450607
Verify Ashley Denise Harmon 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
93% fewer Medicare Part D claims than the average psychiatry physician in 2024
67 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.
Ashley Denise Harmon among 1,195 psychiatry physician records in Washington
Ashley Denise Harmon, M.D. 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 57% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 39% of these records are
- Record last updated2014 · 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
- Nicole Bates, M.D.Seattle, WA 981091790196053
- Elizabeth Chang, MDSeattle, WA 981091942837513
- Lisa Chen, MDSeattle, WA 981091942624242
- Brian Coleman, M.D.Seattle, WA 981091861575607
- Brenna Emery, M.DSeattle, WA 981091083099584
- Hisam Goueli, M.D.Seattle, WA 981091639382906
- Grant Haven, M.D.Seattle, WA 981091417164963
- Vida Janson, M.D.Seattle, WA 981091881895134
Common questions
What is Ashley Denise Harmon, M.D.'s NPI number?
Ashley Denise Harmon, M.D.'s National Provider Identifier (NPI) is 1730102427, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ashley Denise Harmon, M.D. located?
The NPPES record lists a practice address at 1818 Westlake Ave N, Seattle, WA, 98109. Phone: (206) 497-2059. Providers update this record themselves, so call before visiting.
How can I verify Ashley Denise Harmon, M.D.'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.
How much does Ashley Denise Harmon, M.D. prescribe under Medicare Part D?
In 2024, Ashley Denise Harmon, M.D. had 67 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.