Gregory Mitton, MD
Diagnostic Radiology Physician · Los Angeles, CA
Gregory Mitton, MD is a diagnostic radiology physician with a practice address in Los Angeles, California, and NPI 1255302139, issued on Jan 30, 2006. Check the license on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gregory Mitton
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 238015 NY
Self-reported in NPPES; status is on the state search - Practice location
- 4650 W Sunset Blvd, Los Angeles, CA 90027
- Phone
- (323) 361-3550
- Enumerated
- Jan 30, 2006
- Record last updated
- Apr 3, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (323) 361-8052
- Medicaid ID
- 02394461 NY
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Also registered at 4650 W Sunset Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gregory Mitton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Gregory Mitton among 4,500 diagnostic radiology physician records in California
Gregory Mitton, MD is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 52% newer
- In a Medicare fileNo · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2017 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in California
There are 4,500 diagnostic radiology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,500 in California → Every provider in Los Angeles → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- John Chen, M.D.Los Angeles, CA 900271174639942
- Melissa Debayle, M.D.Los Angeles, CA 900271679747232
- Paul Didomenico, M.D.Los Angeles, CA 900271679782387
- Caroline Fong, M.D.Los Angeles, CA 900271417175233
- Jennifer Hsu, MDLos Angeles, CA 900271700964392
- Patrick Inscore, M.D.Los Angeles, CA 900271720208234
- Harshawn Malhi, M.D.Los Angeles, CA 900271881675510
- Bahar Moussavian, MDLos Angeles, CA 900271821134784
Common questions
What is Gregory Mitton, MD's NPI number?
Gregory Mitton, MD's National Provider Identifier (NPI) is 1255302139, issued on Jan 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Mitton, MD located?
The NPPES record lists a practice address at 4650 W Sunset Blvd, Los Angeles, CA, 90027. Phone: (323) 361-3550. Providers update this record themselves, so call before visiting.
How can I verify Gregory Mitton, MD's license?
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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.