Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ISABEL AREZU ELIAS PA-C
NPI 1649596008
Physician Assistant in North Highlands, CA

Q: What is Isabel Elias's NPI number?

The NPI number for Isabel Elias is 1649596008. It was assigned to this individual provider in the NPPES registry on April 10, 2010.

Q: What is Isabel Elias's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Isabel Elias was last updated on June 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days 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.

Active since April 10, 2010PECOS Enrolled

5700 WATT AVE, NORTH HIGHLANDS, CA 95660(916) 332-5715 Get Directions Write a Review

NPPES record last updated: June 17, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 17, 2024, Oct 27, 2020, Dec 16, 2019 (3 updates tracked since 2019).

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About Isabel Arezu Elias Pa-c NPPES

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

ISABEL AREZU ELIAS PA-C (NPI 1649596008) is an individual physician assistant in North Highlands, California, licensed in California (PA57785) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS and maintains a secondary practice location in Sacramento.

NPPES Registry Identity

NPI1649596008

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameISABEL AREZU ELIASCredential: PA-C

Location Address5700 WATT AVENorth Highlands, CA 95660-4752

Mailing Address633 36th StSacramento, CA 95816-3915 · (502) 457-1094

Phone(916) 332-5715

Sole ProprietorNo

Enumeration DateApril 10, 2010

Last NPPES UpdateJune 17, 20263 updates tracked since enumeration

NPPES CertifiedJune 17, 2026

✔ NPI 1649596008 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 · PA57785

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.

5700 WATT AVE, North Highlands, CA 95660

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Secondary Practice Location 1

Location 11625 Stockton Blvd Ste 106Sacramento, CA 95816-7098 · Phone (916) 262-9108 · Fax (916) 262-9109

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Isabel Arezu Elias Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95660 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$92.61 typical visit price

range $60.44 – $180.85

Typical copayment $23.15 (range $15.11 – $45.21)

Most-billed visit code 99203

Established Patient

$75.03 typical visit price

range $19.88 – $148.15

Typical copayment $18.75 (range $4.97 – $37.03)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 16

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

MRS. SUZANNE SMITH AUCHTERLONIE FNP, RNC

Nurse Practitioner (Family)