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

Leslie D. Cahan, MD

Individual provider Neurological Surgery Physician · NPI 1063583979

Leslie D. Cahan, MD is a Neurosurgery in Thousand Oaks, California. Graduated from University of California, Geffen School of Medicine in 1971, 55 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in California.

Years since qualifying
55
Trained at
University of California, Geffen School of Medicine
Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2200 Lynn Rd
Thousand Oaks, CA 91360
Phone: (805) 494-0880
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence A24830 (CA)

Record details

NPI number1063583979
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 13, 2006
Last updated in NPPESOctober 19, 2015
Mailing address7162 Beverly Blvd #339, Los Angeles, CA 90036

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEUROSURGERY
Medical schoolUNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated 1971 (55 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Thousand Oaks