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ISABEL ELODIA WILHELM PA-C
NPI 1013368315
Physician Assistant in Walnut, CA

Active since June 28, 2016PECOS Enrolled
19524 AVENIDA DEL CAMPO, WALNUT, CA 91789(909) 731-4761 Get Directions Write a Review

NPPES record last updated: July 20, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 20, 2023, Jun 28, 2016 (2 updates tracked since 2016).

About Isabel Elodia Wilhelm Pa-c NPPES

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

ISABEL ELODIA WILHELM PA-C (NPI 1013368315) is an individual physician assistant in Walnut, California, licensed in California (53549) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1013368315
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameISABEL ELODIA WILHELMCredential: PA-C
Location Address19524 AVENIDA DEL CAMPOWalnut, CA 91789-1607
Mailing Address19524 Avenida Del CampoWalnut, CA 91789-1607 · (909) 731-4761
Phone(909) 731-4761
Sole ProprietorNo
Enumeration DateJune 28, 2016
Last NPPES UpdateJuly 20, 20232 updates tracked since enumeration
NPPES CertifiedJuly 20, 2023
✔ NPI 1013368315 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 · 53549
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.
19524 AVENIDA DEL CAMPO, Walnut, CA 91789
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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 Elodia Wilhelm 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 91789 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Isabel Wilhelm's NPI number?

The NPI number for Isabel Wilhelm is 1013368315. It was assigned to this individual provider in the NPPES registry on June 28, 2016.

Where is Isabel Wilhelm located?

Isabel Wilhelm practices at 19524 Avenida Del Campo, Walnut, CA 91789. The listed phone number is (909) 731-4761.

What is Isabel Wilhelm's specialty?

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

Is Isabel Wilhelm enrolled in Medicare?

Yes. Isabel Wilhelm is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Isabel Wilhelm was last updated on July 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.