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

Carolyn L Arellanes, PA

Individual provider Physician Assistant · NPI 1659501880

Carolyn L Arellanes, PA is a Physician Assistant in Smith River, California. Graduated from University of California, Davis School of Medicine in 2009, 17 years ago. Practices with United Indian Health Services, Inc, a 27-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
17
Trained at
University of California, Davis School of Medicine
Licensed in
CA
In the registry since
2009
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

501 N Indian Rd
Smith River, CA 95567-9509
Phone: (707) 487-0215
Fax: (707) 487-3003
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1600 Weeot Way, Arcata, CA 95521-4734 — (707) 825-5000
  • 1675 Northcrest Dr, Crescent City, CA 95531-8928 — (707) 464-2750

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA20429 (CA)

Record details

NPI number1659501880
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedJuly 22, 2009
Last updated in NPPESMay 3, 2023
Certification dateMay 3, 2023

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolUNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice United Indian Health Services, Inc. — 27 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 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 patients44
Services billed 155 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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. Those with a page here are linked.

  • Sutter Coast Hospital Hospital · Crescent City, CA
  • Curry General Hospital Hospital · Gold Beach, OR
  • Providence St Joseph Hospital Hospital · Eureka, CA
  • Sutter Coast Home Care Home health agency · Crescent City, CA

Colleagues at United Indian Health Services, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 27 clinicians in the practice; 12 are shown here.