Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Marvin I Retsky, MD

Individual provider Cytopathology Physician · NPI 1851350433

Marvin I Retsky, MD is a Cytopathology Physician in Van Nuys, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

15107 Vanowen St
Van Nuys, CA 91405-4542
Phone: (818) 902-2961
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence G13740 (CA)
Cytopathology Physician Taxonomy 207ZC0500X · Licence G13740 (CA)

Record details

NPI number1851350433
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 21, 2006
Last updated in NPPESSeptember 11, 2025
Mailing addressPo Box 10076, Van Nuys, CA 91410-0076

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