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DR. MADALYN TRAN NGUYEN DO
NPI 1972130581
Dermatology in Austin, TX

Active since March 24, 2020PECOS EnrolledAccepts Medicare Assignment
11801 DOMAIN BLVD STE C1120, AUSTIN, TX 78758(512) 276-3376(512) 666-3244 Get Directions Write a Review

NPPES record last updated: October 21, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 31, 2024, Apr 27, 2021, Apr 11, 2021 and 1 more (4 updates tracked since 2020).

About Dr. Madalyn Tran Nguyen Do NPPES

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

DR. MADALYN TRAN NGUYEN DO (NPI 1972130581) is an individual dermatology provider in Austin, Texas, licensed in Texas (V4449) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1972130581
Entity TypeIndividualFemale
Primary Taxonomy207N00000X
Provider Legal NameDR. MADALYN TRAN NGUYENCredential: DO
Location Address11801 DOMAIN BLVD STE C1120Austin, TX 78758-3429
Mailing Address11801 Domain Blvd Ste C1120Austin, TX 78758-3429 · (512) 276-3376 · Fax (512) 666-3244
Phone(512) 276-3376
Fax(512) 666-3244
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateMarch 24, 2020
Last NPPES UpdateOctober 21, 20244 updates tracked since enumeration
NPPES CertifiedOctober 21, 2024
✔ NPI 1972130581 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License✔ Licensed in TX · V4449
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
11801 DOMAIN BLVD STE C1120, Austin, TX 78758
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company, UnitedHealthcare.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

Dr. Madalyn Tran 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 ID5294124228
PECOS Enrollment IDI20241104000336
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 78758 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
$89.03 typical visit price
range $57.88 – $174.00
Typical copayment $22.25 (range $14.47 – $43.50)
Most-billed visit code 99203
Established Patient
$71.95 typical visit price
range $18.88 – $142.23
Typical copayment $17.98 (range $4.72 – $35.55)
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.

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 Madalyn Nguyen's NPI number?

The NPI number for Madalyn Nguyen is 1972130581. It was assigned to this individual provider in the NPPES registry on March 24, 2020.

Where is Madalyn Nguyen located?

Madalyn Nguyen practices at 11801 Domain Blvd Ste C1120, Austin, TX 78758. The listed phone number is (512) 276-3376.

What is Madalyn Nguyen's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Madalyn Nguyen enrolled in Medicare?

Yes. Madalyn 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.

What insurance does Madalyn Nguyen accept?

Health plans from Oscar Insurance Company and UnitedHealthcare list Madalyn Nguyen 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 Madalyn Nguyen was last updated on October 21, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.