Narayan Chaudhary, MD
Addiction Psychiatry Physician · Spokane Valley, WA
Narayan Chaudhary, MD is an addiction psychiatry physician with a practice address in Spokane Valley, Washington, and NPI 1366736670, issued on Jun 3, 2011. Check the license (Washington ML61252381, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Narayan Chaudhary
- Credential
- MD
- Primary taxonomy
- Addiction Psychiatry Physician 2084P0802X
- License numbers
- ML61252381 WA
TR60182571 WA
Self-reported in NPPES; status is on the state search - Practice location
- 10305 E Montgomery Dr, Spokane Valley, WA 99206
- Phone
- (253) 653-2943
- Enumerated
- Jun 3, 2011
- Record last updated
- Dec 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest addiction psychiatry physician records → All 21 in Washington → Look up another NPI →
Also registered at 10305 E Montgomery Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tracy Dantzler, SUDPAddiction (Substance Use Disorder) Counselor1568004182
- Catherine FlaggMental Health Counselor1396689725
- Audrey Grimm, ARNPPsychiatric/Mental Health Nurse Practitioner1861188294
- John Hanson, SUDP-TAddiction (Substance Use Disorder) Counselor1639775109
Verify Narayan Chaudhary in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license ML61252381Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average addiction psychiatry physician in 2024
63 Medicare Part D claims, against an average of 716 among the 421 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Quetiapine Fumarate16 claims
- Trazodone Hcl15 claims
- Divalproex Sodium14 claims
- Fluoxetine Hcl14 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.
Narayan Chaudhary among 21 addiction psychiatry physician records in Washington
Narayan Chaudhary, MD is one of 21 addiction psychiatry physician records with a practice address in Washington. 38% 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 71% of them.
- NPI issued2011 · 71% of these records are older, 19% newer
- In a Medicare fileYes · 38% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- Record last updated2021 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0802X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Addiction Psychiatry Physician providers in Washington
There are 21 addiction psychiatry physician records in Washington.
All 21 in Washington → Every provider in Spokane Valley → Addiction Psychiatry Physician nationwide →
The 8 addiction psychiatry physician records with the nearest ZIP codes
- Fred Montgomery, MDYakima, WA 989021780851261
- Hillary Paulsen, MDRidgefield, WA 986421023571643
- Maxwell Schauermann, MDOlympia, WA 985011164087342
- Daniel Magliozzi, MDTacoma, WA 984931003236761
- Rosa Merino, MDTacoma, WA 984311518064955
- Kathleen Ang-Lee, M.D.Seattle, WA 981951356351761
- Jenna Dolan, MDSeattle, WA 981331598406563
- Daniel Wolf, D.O.Seattle, WA 981261063451805
Common questions
What is Narayan Chaudhary, MD's NPI number?
Narayan Chaudhary, MD's National Provider Identifier (NPI) is 1366736670, issued on Jun 3, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Narayan Chaudhary, MD located?
The NPPES record lists a practice address at 10305 E Montgomery Dr, Spokane Valley, WA, 99206. Phone: (253) 653-2943. Providers update this record themselves, so call before visiting.
How can I verify Narayan Chaudhary, MD's license?
NPPES lists Washington license number ML61252381, 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 Narayan Chaudhary, MD prescribe under Medicare Part D?
In 2024, Narayan Chaudhary, MD had 63 Medicare Part D claims; the average among addiction psychiatry physician prescribers was 716. 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.