Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. THAO TRAN PHI DO DMD
NPI 1851104632
Dentist - General Practice in Williamsport, PA

Q: What is Thao Do's NPI number?

The NPI number for Thao Do is 1851104632. It was assigned to this individual provider in the NPPES registry on January 27, 2025.

Q: What is Thao Do's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Thao Do was last updated on September 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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.

Active since January 27, 2025

471 HEPBURN ST # 11, WILLIAMSPORT, PA 17701(570) 567-5400 Get Directions Write a Review

NPPES record last updated: September 25, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 25, 2026, Jun 10, 2025 (2 updates tracked since 2025).

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About Dr. Thao Tran Phi Do Dmd NPPES

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

DR. THAO TRAN PHI DO DMD (NPI 1851104632) is an individual general practice provider in Williamsport, Pennsylvania, licensed in Pennsylvania (DS044975) and active in the NPI registry since January 2025. She maintains a secondary practice location in Lock Haven.

NPPES Registry Identity

NPI1851104632

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameDR. THAO TRAN PHI DOCredential: DMD

Location Address471 HEPBURN ST # 11Williamsport, PA 17701-6122

Mailing Address471 Hepburn StWilliamsport, PA 17701-6122 · (571) 888-0351

Phone(570) 567-5400

Sole ProprietorNo

Enumeration DateJanuary 27, 2025

Last NPPES UpdateSeptember 25, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 25, 2026

✔ NPI 1851104632 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in PA · DS044975

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

471 HEPBURN ST # 11, Williamsport, PA 17701

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Secondary Practice Location 1

Location 1124 E Walnut St Ste 2Lock Haven, PA 17745-3522 · Phone (570) 567-5400

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana and more.Insurance ›

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 Thao Do's NPI number?

The NPI number for Thao Do is 1851104632. It was assigned to this individual provider in the NPPES registry on January 27, 2025.

Where is Thao Do located?

Thao Do practices at 471 Hepburn St # 11, Williamsport, PA 17701. The listed phone number is (570) 567-5400.

What is Thao Do's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Thao Do accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 4 other insurers list Thao Do 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 Thao Do was last updated on September 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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.