Marc Lee Nehorayan, MD
Psychiatry Physician · Van Nuys, CA
Marc Lee Nehorayan, MD is a psychiatry physician with a practice address in Van Nuys, California, and NPI 1689763096, issued on Oct 12, 2006. Check the license (California G081072, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Marc Lee Nehorayan
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- G081072 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6604 Vesper Ave, Van Nuys, CA 91405
- Phone
- (818) 787-3131
- Enumerated
- Oct 12, 2006
- Record last updated
- Mar 5, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (818) 787-2104
- Medicaid ID
- 00G810720 CA
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 6604 Vesper Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeanette Love, MFT, CEAP, SAPMarriage & Family Therapist1922325935
- Richard Ross, DCChiropractor1942307418
Verify Marc Lee Nehorayan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G081072Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average psychiatry physician in 2024
258 Medicare Part D claims for 16 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Duloxetine Hcl38 claims
- Zolpidem Tartrate31 claims
- Fluoxetine Hcl26 claims
- Trazodone Hcl23 claims
- Quetiapine Fumarate22 claims
- Bupropion Xl18 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.
Marc Lee Nehorayan among 8,673 psychiatry physician records in California
Marc Lee Nehorayan, MD is one of 8,673 psychiatry physician records with a practice address in California. 67% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 67% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2010 · 54% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in California
There are 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Van Nuys → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Ofik Babayan, MDVan Nuys, CA 914051396791844
- Maged Botros, MDVan Nuys, CA 914051619102738
- James Rosenberg, MDVan Nuys, CA 914051801910294
- Irene Chuang, M.D.Van Nuys, CA 914061609949536
- Andrew Davidowitz, M.D.Van Nuys, CA 914061841721867
- Cyril Mathai, MDVan Nuys, CA 914061932365632
- Yon Park, M.D.Van Nuys, CA 914061427477496
- Andrew Wang, M.D.Van Nuys, CA 914061265487524
Common questions
What is Marc Lee Nehorayan, MD's NPI number?
Marc Lee Nehorayan, MD's National Provider Identifier (NPI) is 1689763096, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marc Lee Nehorayan, MD located?
The NPPES record lists a practice address at 6604 Vesper Ave, Van Nuys, CA, 91405. Phone: (818) 787-3131. Providers update this record themselves, so call before visiting.
How can I verify Marc Lee Nehorayan, MD's license?
NPPES lists California license number G081072, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marc Lee Nehorayan, MD prescribe under Medicare Part D?
In 2024, Marc Lee Nehorayan, MD had 258 Medicare Part D claims for 16 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.