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

Dr. Roy Daniel Ayalon, MD

Individual provider Gynecology Physician · NPI 1154599546

Dr. Roy Daniel Ayalon, MD is an Obstetrics/Gynecology in Tarzana, California. Graduated from Icahn School of Medicine at Mount Sinai in 2004, 22 years ago. Accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
22
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
CA
In the registry since
2008
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

18411 Clark St Ste 107
Tarzana, CA 91356-3530
Phone: (818) 654-9312
Show map & directions

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

Specialties & licences

Gynecology Physician (primary) Taxonomy 207VG0400X · Licence A102319 (CA)

Record details

NPI number1154599546
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 19, 2008
Last updated in NPPESMarch 14, 2013
Mailing address18411 Clark St. #107, Tarzana, CA 91356-3156

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 2004 (22 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Tarzana