Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Ellen Hucal O'Halloran, PA-C

Individual provider Physician Assistant · NPI 1346618071

Ellen Hucal O'Halloran, PA-C is a Physician Assistant in Santa Cruz, California. Licensed in California. Registered with an NPI since 2015.

Licensed in
CA
In the registry since
2015
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

620B Sumner St
Santa Cruz, CA 95062-2535
Phone: (408) 464-9619
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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 PA52551 (CA)

Record details

NPI number1346618071
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedSeptember 11, 2015
Last updated in NPPESSeptember 11, 2015

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