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

DR. LY TON MD
NPI 1831777390
Surgery in Terre Haute, IN

Q: What is Ly Ton's NPI number?

The NPI number for Ly Ton is 1831777390. It was assigned to this individual provider in the NPPES registry on March 29, 2021.

Q: What is Ly Ton's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Q: When was this NPI record last updated?

The NPPES record for Ly Ton was last updated on August 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 March 29, 2021

1818 N 6TH ST, TERRE HAUTE, IN 47804(812) 232-1123 Get Directions Write a Review

NPPES record last updated: August 17, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 17, 2026, Mar 29, 2021 (2 updates tracked since 2021).

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About Dr. Ly Ton Md NPPES

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

DR. LY TON MD (NPI 1831777390) is an individual surgery provider in Terre Haute, Indiana, licensed in Indiana (01099423A) and active in the NPI registry since March 2021.

NPPES Registry Identity

NPI1831777390

Entity TypeIndividualFemale

Primary Taxonomy208600000X

Provider Legal NameDR. LY TONCredential: MD

Location Address1818 N 6TH STTerre Haute, IN 47804-4021

Mailing Address1818 N 6th StTerre Haute, IN 47804-4021 · (812) 232-1123

Phone(812) 232-1123

Sole ProprietorNo

Enumeration DateMarch 29, 2021

Last NPPES UpdateAugust 17, 20262 updates tracked since enumeration

NPPES CertifiedAugust 17, 2026

✔ NPI 1831777390 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in IN · 01099423A

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

1818 N 6TH ST, Terre Haute, IN 47804

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Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARK O. LYNCH

Surgery