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

Mark Kasow, MD

Individual provider Family Medicine Physician · NPI 1619946266

Mark Kasow, MD is a Family Medicine Physician in Thousand Oaks, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

620 E Janss Rd
Thousand Oaks, CA 91360-5113
Phone: (805) 495-6866
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence A39116 (CA)

Record details

NPI number1619946266
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 16, 2006
Last updated in NPPESMarch 29, 2016
Mailing address1980 Orange Tree Ln, Ste 103, Redlands, CA 92374-2803

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