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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

CASSANDRA NICOLE CASTILLO PA-C
NPI 1316871296
Physician Assistant in Van Nuys, CA

Active since June 09, 2026
15211 VANOWEN ST STE 200, VAN NUYS, CA 91405(714) 931-6683 Get Directions Write a Review

NPPES record added: June 9, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Cassandra Nicole Castillo Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CASSANDRA NICOLE CASTILLO PA-C (NPI 1316871296) is an individual physician assistant in Van Nuys, California, licensed in California (PA68521) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1316871296
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameCASSANDRA NICOLE CASTILLOCredential: PA-C
Location Address15211 VANOWEN ST STE 200Van Nuys, CA 91405-3606
Mailing Address15211 Vanowen St Ste 200Van Nuys, CA 91405-3606
Phone(714) 931-6683
Sole ProprietorNo
Enumeration DateJune 9, 2026
NPPES CertifiedJune 9, 2026
✔ NPI 1316871296 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · PA68521
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
15211 VANOWEN ST STE 200, Van Nuys, CA 91405
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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ELIZABETH ARAMBULA FNP
Nurse Practitioner (Family)
15211 VANOWEN ST STE 200
VAN NUYS, CA 91405
Los Angeles County (818) 782-3255

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Cassandra Castillo's NPI number?

The NPI number for Cassandra Castillo is 1316871296. It was assigned to this individual provider in the NPPES registry on June 9, 2026.

Where is Cassandra Castillo located?

Cassandra Castillo practices at 15211 Vanowen St Ste 200, Van Nuys, CA 91405. The listed phone number is (714) 931-6683.

What is Cassandra Castillo's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Cassandra Castillo was last updated on June 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.