Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Miss. Lan Thi Nguyen, MD

Individual provider Internal Medicine Physician · NPI 1164683140

Miss. Lan Thi Nguyen, MD is an Internal Medicine in Pittsburgh, Pennsylvania. Graduated from University of Texas Southwestern Medical School at Dallas in 2008, 18 years ago. Practices with Permanente Medical Group Inc, a 10,941-clinician group and accepts Medicare assignment. Licensed in California and Pennsylvania.

Years since qualifying
18
Trained at
University of Texas Southwestern Medical School at Dallas
Licensed in
CA, PA
In the registry since
2008
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4401 Penn Ave
Pittsburgh, PA 15224-1334
Phone: (412) 692-5540
Fax: (412) 692-7639
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence C169144 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD458148 (PA)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 207RC0000X (PA)

Record details

NPI number1164683140
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2008
Last updated in NPPESJanuary 10, 2022
Certification dateFebruary 10, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesADULT CONGENITAL HEART DISEASE (ACHD), CARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduated 2008 (18 years in practice)
Group practice Permanente Medical Group Inc — 10941 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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