Matthew Colburn Montgomery, M.D.
Psychiatry Physician · Beverly Hills, CA
Matthew Colburn Montgomery, M.D. is a psychiatry physician with a practice address in Beverly Hills, California, and NPI 1538435771, issued on Mar 30, 2012. Check the license (California C175020, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Matthew Colburn Montgomery
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- C175020 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9440 Santa Monica Blvd Ste 301, Beverly Hills, CA 90210
- Phone
- (719) 439-4116
- Enumerated
- Mar 30, 2012
- Record last updated
- May 12, 2025
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 9440 Santa Monica Blvd Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Cauley, LCSW., BCDClinical Social Worker1952664625
- Cheyenne Cheshier, ASWSocial Worker1902659170
- Alaleh Selkirk, PHDClinical Psychologist1952705162
- Heidi Shaw, LCSWSocial Worker1982723110
Verify Matthew Colburn Montgomery in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C175020Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average psychiatry physician in 2024
52 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.
Most prescribed
- Alprazolam12 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.
Matthew Colburn Montgomery among 8,673 psychiatry physician records in California
Matthew Colburn Montgomery, M.D. 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 2012, is newer than 66% of them.
- NPI issued2012 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2025 · 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).
68 psychiatry physician records list a practice address in Beverly Hills
They are 68 of the 3,433 NPPES records with a practice address in Beverly Hills, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Beverly Hills → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Parviz Fahimian, MDBeverly Hills, CA 902101326154493
- Paul Fox, MDBeverly Hills, CA 902101699775833
- Jeffrey Gandin, M.D.Beverly Hills, CA 902101134260268
- Jory Goodman, MDBeverly Hills, CA 902101689654550
- Joseph Gulino, M.D.Beverly Hills, CA 902101447331699
- Ellen Leeb, M.D.Beverly Hills, CA 902101689716250
- Pejman Leviadin, MDBeverly Hills, CA 902101518990027
- Seniora Mathews, M.D.Beverly Hills, CA 902101104977875
Common questions
What is Matthew Colburn Montgomery, M.D.'s NPI number?
Matthew Colburn Montgomery, M.D.'s National Provider Identifier (NPI) is 1538435771, issued on Mar 30, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Colburn Montgomery, M.D. located?
The NPPES record lists a practice address at 9440 Santa Monica Blvd Ste 301, Beverly Hills, CA, 90210. Phone: (719) 439-4116. Providers update this record themselves, so call before visiting.
How can I verify Matthew Colburn Montgomery, M.D.'s license?
NPPES lists California license number C175020, 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 Matthew Colburn Montgomery, M.D. prescribe under Medicare Part D?
In 2024, Matthew Colburn Montgomery, M.D. had 52 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.