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THUAN NGUYEN DO
NPI 1841841350
Internal Medicine - Addiction Medicine in Ventura, CA

Active since September 25, 2019PECOS EnrolledAccepts Medicare Assignment
147 N BRENT ST, VENTURA, CA 93003(251) 424-1288 Get Directions Write a Review

NPPES record last updated: May 8, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 8, 2024, May 3, 2021, Sep 25, 2019 (3 updates tracked since 2019).

About Thuan Nguyen Do NPPES

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

THUAN NGUYEN DO (NPI 1841841350) is an individual addiction medicine provider in Ventura, California, licensed in California (20A22046) and active in the NPI registry since September 2019. She is enrolled in Medicare PECOS and is a graduate of Alabama College Of Osteopathic Medicine (2021).

NPPES Registry Identity

NPI1841841350
Entity TypeIndividualFemale
Primary Taxonomy207RA0401X
Provider Legal NameTHUAN NGUYENCredential: DO
Location Address147 N BRENT STVentura, CA 93003-2809
Mailing Address147 N Brent StVentura, CA 93003-2809 · (805) 948-5672
Phone(251) 424-1288
Sole ProprietorNo
Medical School CMSAlabama College Of Osteopathic MedicineGraduated 2021
Enumeration DateSeptember 25, 2019
Last NPPES UpdateMay 8, 20243 updates tracked since enumeration
NPPES CertifiedMay 8, 2024
✔ NPI 1841841350 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Addiction MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RA0401X
License✔ Licensed in CA · 20A22046
Definition
An internist doctor of osteopathy that specializes in the treatment of addiction disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Added Qualifications in the field of Addiction Medicine.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
147 N BRENT ST, Ventura, CA 93003
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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

Thuan Nguyen Do 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 ID7416464714
PECOS Enrollment IDI20250730003188
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 93003 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
$140.72 typical visit price
range $62.32 – $185.36
Typical copayment $35.18 (range $15.58 – $46.34)
Most-billed visit code 99204
Established Patient
$108.74 typical visit price
range $20.68 – $151.85
Typical copayment $27.18 (range $5.17 – $37.96)
Most-billed visit code 99214
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. DANIEL BLAINE ASAY M.D.
Anesthesiology
147 N BRENT ST
VENTURA, CA 93003
Ventura County (801) 722-8295
CORY ROBERT GALL DO
Student in an Organized Health Care Education/Training Program
147 N BRENT ST
VENTURA, CA 93003
Ventura County (805) 948-5672
DR. ETHAN SCOTT LIEBERMAN MD
Internal Medicine
147 N BRENT ST
VENTURA, CA 93003
Ventura County (818) 719-2706
BREANNA CAYWOOD DO
Student in an Organized Health Care Education/Training Program
147 N BRENT ST
VENTURA, CA 93003
Ventura County (805) 948-5677
SHEROSE DANIELLA RENCK M.S. CCC-SLP
Speech-Language Pathologist
147 N BRENT ST
VENTURA, CA 93003
Ventura County (805) 948-5011
CHUNG NAN WANG, M.D., INC.
Anesthesiology
147 N BRENT ST
VENTURA, CA 93003
Ventura County (805) 652-5011
VIGILANT MEDICAL, INC.
Anesthesiology
147 N BRENT ST
VENTURA, CA 93003
Ventura County (209) 473-6555
DR. ALI ESMAILI MD
Internal Medicine
147 N BRENT ST
VENTURA, CA 93003
Ventura County (805) 652-5652

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 Thuan Nguyen's NPI number?

The NPI number for Thuan Nguyen is 1841841350. It was assigned to this individual provider in the NPPES registry on September 25, 2019.

Where is Thuan Nguyen located?

Thuan Nguyen practices at 147 N Brent St, Ventura, CA 93003. The listed phone number is (251) 424-1288.

What is Thuan Nguyen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Addiction Medicine, with taxonomy code 207RA0401X.

Is Thuan Nguyen enrolled in Medicare?

Yes. Thuan 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 Thuan Nguyen was last updated on May 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.