NPPES file of Aug 9, 2026

Marvin I. Retsky, MD

Anatomic Pathology & Clinical Pathology Physician · Van Nuys, CA

Marvin I. Retsky, MD is an anatomic pathology & clinical pathology physician with a practice address in Van Nuys, California, and NPI 1851350433, issued on Mar 21, 2006. Check the license (California G13740, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851350433
Name
Marvin I. Retsky
Credential
MD
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
G13740 CA
Self-reported in NPPES; status is on the state search
Practice location
15107 Vanowen St, Van Nuys, CA 91405
Phone
(818) 902-2961
Enumerated
Mar 21, 2006
Record last updated
Sep 11, 2025
Medicaid ID
G13740 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest anatomic pathology & clinical pathology physician records → All 1,554 in California → Look up another NPI →

Also registered at 15107 Vanowen St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gabriel Alarcon, PAPhysician Assistant1619600608
  2. Daniel Amde, M.D,Internal Medicine Physician1316218456
  3. George Andros, M.D.Vascular Surgery Physician1972540540
  4. Raana Anwaruddin, M.D.Anesthesiology Physician1609065754
  5. Cristen ArmelSpeech-Language Pathologist1245584994
  6. Stanley Azen, M.D.Emergency Medicine Physician1457392847

Verify Marvin I. Retsky in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G13740    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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Marvin I. Retsky among 1,554 anatomic pathology & clinical pathology physician records in California

Marvin I. Retsky, MD is one of 1,554 anatomic pathology & clinical pathology physician records with a practice address in California. 65% 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, 57% newer
  • In a Medicare fileNo · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2025 · 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 207ZP0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in California

There are 1,554 anatomic pathology & clinical pathology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,554 in California → Every provider in Van Nuys → Anatomic Pathology & Clinical Pathology Physician nationwide →

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Galen Cortina, MDVan Nuys, CA 914051194753657
  2. Chenduen Hwang, MDVan Nuys, CA 914051295795227
  3. Dennis Kasimian, MDVan Nuys, CA 914051558326975
  4. Michael Legmann, M.D.Van Nuys, CA 914051639191737
  5. Milo Allado, M.D.Van Nuys, CA 914061487612198
  6. Mariam Molani, DOSherman Oaks, CA 914031477073096
  7. Andrea Chang, MDPanorama City, CA 914021386703957
  8. Gerald Higgins, MDPanorama City, CA 914021497814081

Common questions

What is Marvin I. Retsky, MD's NPI number?

Marvin I. Retsky, MD's National Provider Identifier (NPI) is 1851350433, issued on Mar 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marvin I. Retsky, MD located?

The NPPES record lists a practice address at 15107 Vanowen St, Van Nuys, CA, 91405. Phone: (818) 902-2961. Providers update this record themselves, so call before visiting.

How can I verify Marvin I. Retsky, MD's license?

NPPES lists California license number G13740, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.