Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Abigail Rose Dezern

Individual provider Physician Assistant · NPI 1528756459

Abigail Rose Dezern is a Physician Assistant in Rancho Mirage, California. Qualified in 2023, 3 years ago. Practices with Faculty Physicians and Surgeons of Llusm, a 1,308-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
3
Licensed in
CA
In the registry since
2023
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Practice location Address checks out

39000 Bob Hope Dr
Rancho Mirage, CA 92270-3202
Phone: (760) 568-2684
Show map & directions

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

Additional practice locations (3)

  • 25455 Barton Rd Ste 102b, Loma Linda, CA 92354-3139 — (909) 558-2808
  • 309 E 2nd St, Pomona, CA 91766-1854 — (909) 623-6116
  • 21820 Cactus Ave, Riverside, CA 92518-3010 — (951) 653-5291

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 63267 (CA)

Record details

NPI number1528756459
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 27, 2023
Last updated in NPPESSeptember 9, 2026
Certification dateSeptember 9, 2026

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Faculty Physicians And Surgeons Of Llusm — 1308 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients231
Services billed 651 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Faculty Physicians and Surgeons of Llusm

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1308 clinicians in the practice; 12 are shown here.

Other providers in Rancho Mirage