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JOHN W D NGUYEN
NPI 1518834175
Physician Assistant in Hamilton, OH

Active since October 20, 2025PECOS EnrolledAccepts Medicare Assignment
1492 S ERIE HWY, HAMILTON, OH 45011(513) 795-6890 Get Directions Write a Review

NPPES record last updated: October 26, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About John W D Nguyen NPPES

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

JOHN W D NGUYEN (NPI 1518834175) is an individual physician assistant in Hamilton, Ohio, licensed in Ohio (50.009743RX) and active in the NPI registry since October 2025. He is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1518834175
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameJOHN W D NGUYEN
Location Address1492 S ERIE HWYHamilton, OH 45011-4048
Mailing Address1827 Londonderry DrMiddletown, OH 45042-3040 · (513) 604-1797
Phone(513) 795-6890
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateOctober 20, 2025
Last NPPES UpdateOctober 26, 2025
NPPES CertifiedOctober 26, 2025
✔ NPI 1518834175 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 OH · 50.009743RX
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.
1492 S ERIE HWY, Hamilton, OH 45011
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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 and accepts Medicare assignment

John W D Nguyen 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 ID4284124926
PECOS Enrollment IDI20251110003148
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 45011 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
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
Established Patient
$68.07 typical visit price
range $17.10 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
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

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

JENNIFER DAWN NEWMAN NP-C
Nurse Practitioner (Family)
1492 S ERIE HWY
HAMILTON, OH 45011
Butler County (513) 765-6890

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 John Nguyen's NPI number?

The NPI number for John Nguyen is 1518834175. It was assigned to this individual provider in the NPPES registry on October 20, 2025.

Where is John Nguyen located?

John Nguyen practices at 1492 S Erie Hwy, Hamilton, OH 45011. The listed phone number is (513) 795-6890.

What is John Nguyen's specialty?

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

Is John Nguyen enrolled in Medicare?

Yes. John Nguyen 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.

When was this NPI record last updated?

The NPPES record for John Nguyen was last updated on October 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.