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

Mr. Ephraim Litonjua Sanmiguel Jr., PAC

Individual provider Physician Assistant · NPI 1871712034

Mr. Ephraim Litonjua Sanmiguel Jr., PAC is a Physician Assistant in Ontario, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
PAC — Physician Assistant, Certified
A physician assistant holding current national certification; usually written PA-C.

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Practice location Address checks out

2295 S Vineyard Ave Bldg A Primary Care 2ND Fl
Ontario, CA 91761-7925
Phone: (888) 750-0036
Fax: (909) 264-2266
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA13252 (CA)

Record details

NPI number1871712034
Entity typeIndividual (Type 1)
GenderMale
Credentials PAC
Sole proprietorNo
NPI enumeratedApril 25, 2007
Last updated in NPPESNovember 30, 2021

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