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

Mrs. Cheridah Jones Lignier, PAC

Individual provider Family Medicine Physician · NPI 1659571024

Mrs. Cheridah Jones Lignier, PAC is a Physician Assistant in Quartz Hill, California. Graduated from University of Southern California Keck School of Medicine in 1995, 31 years ago. Practices with Exer Medical Corporation, a 333-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
31
Trained at
University of Southern California Keck School of Medicine
Licensed in
CA
In the registry since
2007
Specialties on file
3
What do these letters mean?
PAC — Physician Assistant, Certified
A physician assistant holding current national certification; usually written PA-C.

See every abbreviation used in this directory →

Practice location Address checks out

42357 50th St W Ste 107
Quartz Hill, CA 93536-3529
Phone: (661) 943-6455
Fax: (661) 718-1580
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 14550 Soledad Canyon Rd # 100, Canyon Country, CA 91387-2200 — (661) 488-7402

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence PA13993 (CA)
Physician Assistant Taxonomy 363A00000X · Licence PA13993 (CA)
Medical Physician Assistant Taxonomy 363AM0700X · Licence PA13993 (CA)

Record details

NPI number1659571024
Entity typeIndividual (Type 1)
GenderFemale
Credentials PAC
Sole proprietorNo
NPI enumeratedJuly 23, 2007
Last updated in NPPESFebruary 10, 2026
Certification dateFebruary 10, 2026

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolUNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Exer Medical Corporation — 333 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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