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

Mary N Ayad, MD

Individual provider Hospitalist Physician · NPI 1285375337

Mary N Ayad, MD is an Internal Medicine in Rancho Mirage, California. Qualified in 2011, 15 years ago. Practices with Regents of the University of California, a 35-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
15
Licensed in
CA
In the registry since
2022
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

39000 Bob Hope Dr
Rancho Mirage, CA 92270-3202
Phone: (760) 340-3911
Fax: (760) 837-8956
Show map & directions

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

Additional practice locations (2)

  • 2185 Citracado Pkwy, Escondido, CA 92029-4159 — (760) 291-6700
  • 3390 University Ave Ste 100, Riverside, CA 92501-3315 — (951) 827-8000

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence A199884 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A199814 (CA)

Record details

NPI number1285375337
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 5, 2022
Last updated in NPPESJuly 2, 2026
Certification dateJuly 2, 2026
Mailing address39000 Bob Hope Dr, Rancho Mirage, CA 92270-3202

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Regents Of The University Of California — 35 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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