SearchCaliforniaMedical Physician Assistant

Ashley Ayestas

NPI 1346104809 · on the registry since 2025 · sole proprietor

Practice

Address
685 N 13th Ave Ste 2
Upland, CA 91786
Phone
(909) 500-8683
Organisation at this address
Pih Health Physicians
United Heart Institute
Hammad O Khan, Md, Inc.
Roger D. Duber D.O., Inc.
Carlos R Canizales Md Inc
Inferred from a shared address, not stated in the registry.
Clinicians at this address
15

Registry record

Primary taxonomy
Medical Physician Assistant
363AM0700X
Licence states on file
CA
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2026-05-01

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in California