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

Janelle Osorio Patriarca, MSN, NP-C

Individual provider Family Nurse Practitioner · NPI 1841855590

Janelle Osorio Patriarca, MSN, NP-C is a Nurse Practitioner in Whittier, California. Qualified in 2019, 7 years ago. Practices with Providence Medical Institute, a 336-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
7
Licensed in
CA
In the registry since
2019
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.

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Practice location Address checks out

12401 Washington Blvd
Whittier, CA 90602
Phone: (562) 698-0811
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 510 W 218th Pl, Carson, CA 90745-2818 — (310) 529-7397

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95011737 (CA)

Record details

NPI number1841855590
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , NP-C
Sole proprietorNo
NPI enumeratedMay 8, 2019
Last updated in NPPESJuly 13, 2019

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Providence Medical Institute — 336 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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