Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

PETER DUONG PA
NPI 1336964022
Physician Assistant in Mesa, AZ

Active since November 19, 2024PECOS Enrolled
4135 S POWER RD STE 129, MESA, AZ 85212(480) 751-3091(480) 840-9320 Get Directions Write a Review

NPPES record last updated: July 28, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 28, 2026, May 27, 2026, Nov 24, 2025 and 1 more (4 updates tracked since 2024).

About Peter Duong Pa NPPES

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

PETER DUONG PA (NPI 1336964022) is an individual physician assistant in Mesa, Arizona, licensed in Arizona (10938) and active in the NPI registry since November 2024. He is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1336964022
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NamePETER DUONGCredential: PA
Location Address4135 S POWER RD STE 129Mesa, AZ 85212-3627
Mailing Address4135 S Power Rd Ste 129Mesa, AZ 85212-3627 · (480) 751-3091 · Fax (480) 840-9320
Fax(480) 840-9320
Sole ProprietorYes
Medical School CMSOtherGraduated 2024
Enumeration DateNovember 19, 2024
Last NPPES UpdateJuly 28, 20264 updates tracked since enumeration
NPPES CertifiedJuly 28, 2026
NPI 1336964022 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 AZ · 10938
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.
4135 S POWER RD STE 129, Mesa, AZ 85212

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Peter Duong Pa is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2769909308
PECOS Enrollment IDI20250507002988
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 85212 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
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 6

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

Nurse Practitioner (Family)
4135 S POWER RD STE 129
MESA, AZ 85212
Nurse Practitioner (Family)
4135 S POWER RD STE 129
MESA, AZ 85212
Physician Assistant
4135 S POWER RD STE 129
MESA, AZ 85212
Nurse Practitioner (Family)
4135 S POWER RD STE 129
MESA, AZ 85212
Physician Assistant
4135 S POWER RD STE 129
MESA, AZ 85212
Nurse Practitioner (Family)
4135 S POWER RD STE 129
MESA, AZ 85212

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 Peter Duong's NPI number?

The NPI number for Peter Duong is 1336964022. It was assigned to this individual provider in the NPPES registry on November 19, 2024.

Where is Peter Duong located?

Peter Duong practices at 4135 S Power Rd Ste 129, Mesa, AZ 85212. The listed phone number is (480) 751-3091.

What is Peter Duong's specialty?

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

Is Peter Duong enrolled in Medicare?

Yes. Peter Duong is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Peter Duong accept?

Health plans from Blue Cross Blue Shield of Arizona and UnitedHealthcare list Peter Duong as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Peter Duong was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.