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

Jeleena Brittani Casquejo Santillana, MHS, PA-C

Individual provider Physician Assistant · NPI 1699294389

Jeleena Brittani Casquejo Santillana, MHS, PA-C is a Physician Assistant in Los Alamitos, California. Qualified in 2017, 9 years ago. Practices with Southern California Permanente Medical Group, an 11,242-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
9
Licensed in
CA
In the registry since
2017
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

3801 Katella Ave Ste 414
Los Alamitos, CA 90720-3386
Phone: (562) 430-6065
Fax: (562) 430-6069
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1000 Newbury Rd Ste 150, Newbury Park, CA 91320-6438 — (805) 498-3640
  • 4370 Eve Rd, Simi Valley, CA 93063-2323 — (805) 915-4400

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 54828 (CA)

Record details

NPI number1699294389
Entity typeIndividual (Type 1)
GenderFemale
Credentials MHS , PA-C
Sole proprietorNo
NPI enumeratedSeptember 13, 2017
Last updated in NPPESDecember 30, 2024

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Southern California Permanente Medical Group — 11242 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Los Alamitos