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JUDY VO ALFONSO PA-C
NPI 1154471514
Physician Assistant in Riverside, CA

Active since January 10, 2007PECOS Enrolled
4234 RIVERWALK PKWY STE 230, RIVERSIDE, CA 92505(951) 781-3672 Get Directions Write a Review

NPPES record last updated: May 1, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Judy Vo Alfonso Pa-c NPPES

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

JUDY VO ALFONSO PA-C (NPI 1154471514) is an individual physician assistant in Riverside, California, licensed in California (PA18500) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154471514
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameJUDY VO ALFONSOCredential: PA-C
Location Address4234 RIVERWALK PKWY STE 230Riverside, CA 92505-3312
Mailing Address4234 Riverwalk Pkwy Ste 230Riverside, CA 92505-3312 · (951) 781-3672
Phone(951) 781-3672
Sole ProprietorNo
Enumeration DateJanuary 10, 2007
Last NPPES UpdateMay 1, 2018
✔ NPI 1154471514 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · PA18500
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.
Also ListedPhysician Assistant · MedicalTaxonomy 363AM0700X · License PA18500
4234 RIVERWALK PKWY STE 230, Riverside, CA 92505
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Other Names 1

Former Name (1)Judy T Vo Pa-c

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Judy Vo Alfonso 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 92505 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
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
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 20

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

DR. SAHAR HAMIDY OSMAN M.D.
Psychiatry & Neurology (Neurocritical Care)
4234 RIVERWALK PKWY STE 230
RIVERSIDE, CA 92505
Riverside County (951) 781-3672
GLORIA UCHECHUKWU OLEKANMA
Nurse Practitioner (Gerontology)
4234 RIVERWALK PKWY STE 230
RIVERSIDE, CA 92505
Riverside County (951) 781-3672
REPOSE ANESTHESIA PC
Nurse Anesthetist, Certified Registered
4234 RIVERWALK PKWY STE 230
RIVERSIDE, CA 92505
Riverside County (951) 509-9204
DR. MONA ALIPOUR M.D
Internal Medicine (Critical Care Medicine)
4234 RIVERWALK PKWY STE 230
RIVERSIDE, CA 92505
Riverside County (951) 781-3672
DR. FERNANDO SORTO DO
Internal Medicine (Pulmonary Disease)
4234 RIVERWALK PKWY STE 230
RIVERSIDE, CA 92505
Riverside County (951) 781-3672
ZERON GHAZARIAN M.D.
Internal Medicine (Pulmonary Disease)
4234 RIVERWALK PKWY STE 230
RIVERSIDE, CA 92505
Riverside County (951) 781-3672
MASOOD AHMAD M.D.
Internal Medicine (Critical Care Medicine)
4234 RIVERWALK PKWY STE 230
RIVERSIDE, CA 92505
Riverside County (951) 781-3672
DR. MARTIN MINH HOANG MD
Internal Medicine (Critical Care Medicine)
4234 RIVERWALK PKWY STE 230
RIVERSIDE, CA 92505
Riverside County (951) 781-3672

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 Judy Alfonso's NPI number?

The NPI number for Judy Alfonso is 1154471514. It was assigned to this individual provider in the NPPES registry on January 10, 2007. The provider is also known as Judy T Vo Pa-C.

Where is Judy Alfonso located?

Judy Alfonso practices at 4234 Riverwalk Pkwy Ste 230, Riverside, CA 92505. The listed phone number is (951) 781-3672.

What is Judy Alfonso's specialty?

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

Is Judy Alfonso enrolled in Medicare?

Yes. Judy Alfonso is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Judy Alfonso was last updated on May 1, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.