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

Karen P. Brandeis, FNP

Individual provider Family Nurse Practitioner · NPI 1336426840

Karen P. Brandeis, FNP is a Nurse Practitioner in Santa Ana, California. Qualified in 2011, 15 years ago. Practices with University of California Irvine, a 60-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
15
Licensed in
CA
In the registry since
2011
Specialties on file
2
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

800 N Main St
Santa Ana, CA 92701-3576
Phone: (657) 282-6355
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1629 W 17th St Ste A, Santa Ana, CA 92706-3335 — (714) 972-2111

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 21594 (CA)
General Practice Registered Nurse Taxonomy 163WG0000X · Licence 518580 (CA)

Record details

NPI number1336426840
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedNovember 11, 2011
Last updated in NPPESJanuary 17, 2024
Certification dateJanuary 17, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice University Of California Irvine — 60 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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