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

Ana Mae Aum Abaya, NP

Individual provider Family Nurse Practitioner · NPI 1255164943

Ana Mae Aum Abaya, NP is a Nurse Practitioner in Ontario, California. Qualified in 2024, 2 years ago. Practices with Unicare Community Health Center, Inc, a 65-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
2
Licensed in
CA
In the registry since
2024
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

2295 S Vineyard Ave
Ontario, CA 91761-7925
Phone: (909) 724-3600
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95031734 (CA)

Record details

NPI number1255164943
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedAugust 20, 2024
Last updated in NPPESOctober 29, 2024
Certification dateOctober 29, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Unicare Community Health Center, Inc. — 65 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Ontario