Matthew Duda
Internal Medicine Physician · Los Angeles, CA
Matthew Duda is an internal medicine physician with a practice address in Los Angeles, California, and NPI 1992116735, issued on May 14, 2014. Check the license (California A143152, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Matthew Duda
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A143152 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11845 W Olympic Blvd, Los Angeles, CA 90064
- Phone
- (844) 644-4325
- Enumerated
- May 14, 2014
- Record last updated
- Jul 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 11845 W Olympic Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Matthew Duda in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A143152Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Matthew Duda among 17,696 internal medicine physician records in California
Matthew Duda is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 2014, is newer than 74% of them.
- NPI issued2014 · 74% of these records are older, 24% newer
- In a Medicare fileNo · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2020 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,423 internal medicine physician records list a practice address in Los Angeles
They are 1,423 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,696 internal medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,696 in California → Every provider in Los Angeles → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Etsemaye Agonafer, M.D., M.P.H, M.S.Los Angeles, CA 900641689092215
- Bradley Friedman, M.D.Los Angeles, CA 900641831383082
- Bruce Gillis, M.D.Los Angeles, CA 900641013945542
- Keivan Golchini, MDLos Angeles, CA 900641528074812
- Matthew Jung, MDLos Angeles, CA 900641588970115
- Robert Kakehashi, M.D.Los Angeles, CA 900641255486072
- Jacquelyn Nguyen, M.D.Los Angeles, CA 900641982855417
- Jennifer Oster, DO, MPHLos Angeles, CA 900641548816937
Common questions
What is Matthew Duda's NPI number?
Matthew Duda's National Provider Identifier (NPI) is 1992116735, issued on May 14, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Duda located?
The NPPES record lists a practice address at 11845 W Olympic Blvd, Los Angeles, CA, 90064. Phone: (844) 644-4325. Providers update this record themselves, so call before visiting.
How can I verify Matthew Duda's license?
NPPES lists California license number A143152, 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.
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.