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DUY NGUYEN
NPI 1609566108
Physician Assistant in Houston, TX

Active since May 09, 2023PECOS Enrolled
6410 FANNIN ST STE 370, HOUSTON, TX 77030(713) 500-7984 Get Directions Write a Review

NPPES record last updated: April 2, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 2, 2026, May 9, 2023 (2 updates tracked since 2023).

About Duy Nguyen NPPES

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

DUY NGUYEN (NPI 1609566108) is an individual physician assistant in Houston, Texas, licensed in Texas (PA20208) and active in the NPI registry since May 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1609566108
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameDUY NGUYEN
Location Address6410 FANNIN ST STE 370Houston, TX 77030-3004
Mailing Address6410 Fannin St Ste 370Houston, TX 77030-3004 · (713) 500-7984
Phone(713) 500-7984
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateMay 9, 2023
Last NPPES UpdateApril 2, 20262 updates tracked since enumeration
NPPES CertifiedApril 2, 2026
✔ NPI 1609566108 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 TX · PA20208
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.
6410 FANNIN ST STE 370, Houston, TX 77030
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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)

Duy Nguyen is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2264909860
PECOS Enrollment IDI20260430002053
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 77030 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
$90.40 typical visit price
range $58.24 – $176.98
Typical copayment $22.60 (range $14.56 – $44.24)
Most-billed visit code 99203
Established Patient
$72.62 typical visit price
range $18.60 – $143.93
Typical copayment $18.15 (range $4.65 – $35.98)
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. MATTHEW D. BROWN M.D.
Pediatrics (Pediatric Cardiology)
6410 FANNIN ST STE 370
HOUSTON, TX 77030
Harris County (713) 500-5737
DR. MEHUL DILIP PATEL M.D.
Pediatrics (Pediatric Cardiology)
6410 FANNIN ST STE 370
HOUSTON, TX 77030
Harris County (713) 486-6755
KAYLEE EVERETT PA-C
Physician Assistant (Surgical)
6410 FANNIN ST STE 370
HOUSTON, TX 77030
Harris County (713) 486-5075
DR. AVICHAL AGGARWAL M.D.
Pediatrics (Pediatric Cardiology)
6410 FANNIN ST STE 370
HOUSTON, TX 77030
Harris County (601) 500-5737
DR. JASON BOBBAK MESCHIN MD, MS
Pediatrics (Pediatric Cardiology)
6410 FANNIN ST STE 370
HOUSTON, TX 77030
Harris County (713) 486-6755
DR. MARIA JOANN KAPOUSIDIS M.D.
Student in an Organized Health Care Education/Training Program
6410 FANNIN ST STE 370
HOUSTON, TX 77030
Harris County (713) 500-5154
OLIVIA NGUYEN
Physician Assistant
6410 FANNIN ST STE 370
HOUSTON, TX 77030
Harris County (832) 325-6516
LUIS ALBERTO OCHOA NUNEZ MD
Pediatrics (Pediatric Cardiology)
6410 FANNIN ST STE 370
HOUSTON, TX 77030
Harris County (832) 325-6516

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 Duy Nguyen's NPI number?

The NPI number for Duy Nguyen is 1609566108. It was assigned to this individual provider in the NPPES registry on May 9, 2023.

Where is Duy Nguyen located?

Duy Nguyen practices at 6410 Fannin St Ste 370, Houston, TX 77030. The listed phone number is (713) 500-7984.

What is Duy Nguyen's specialty?

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

Is Duy Nguyen enrolled in Medicare?

Yes. Duy Nguyen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Duy Nguyen was last updated on April 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.