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

DR. GEORGE EDWARD KITZMILLER M.D.
NPI 1841276748
Internal Medicine - Gastroenterology in Austin, TX

Q: What is George Kitzmiller's NPI number?

The NPI number for George Kitzmiller is 1841276748. It was assigned to this individual provider in the NPPES registry on December 22, 2005.

Q: What is George Kitzmiller's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for George Kitzmiller was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 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 December 22, 2005

4507 CRESTWAY DR, AUSTIN, TX 78731(512) 451-3095 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. George Edward Kitzmiller M.d. NPPES

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

DR. GEORGE EDWARD KITZMILLER M.D. (NPI 1841276748) is an individual gastroenterology provider in Austin, Texas, licensed in Texas (D0197) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1841276748

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. GEORGE EDWARD KITZMILLERCredential: M.D.

Location Address4507 CRESTWAY DRAustin, TX 78731-5201

Mailing Address4507 Crestway DrAustin, TX 78731-5201 · (512) 451-3095

Phone(512) 451-3095

Sole ProprietorNo

Enumeration DateDecember 22, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1841276748 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in TX · D0197

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

4507 CRESTWAY DR, Austin, TX 78731

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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 George Kitzmiller's NPI number?

The NPI number for George Kitzmiller is 1841276748. It was assigned to this individual provider in the NPPES registry on December 22, 2005.

Where is George Kitzmiller located?

George Kitzmiller practices at 4507 Crestway Dr, Austin, TX 78731. The listed phone number is (512) 451-3095.

What is George Kitzmiller's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for George Kitzmiller was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 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.