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

DR. RANDALL JAMES KRYSTOSEK M.D.
NPI 1083612006
Colon & Rectal Surgery in Evansville, IN

Q: What is Randall Krystosek's NPI number?

The NPI number for Randall Krystosek is 1083612006. It was assigned to this individual provider in the NPPES registry on July 13, 2005.

Q: What is Randall Krystosek's specialty?

The primary specialty registered for this NPI is Colon & Rectal Surgery with taxonomy code 208C00000X.

Q: When was this NPI record last updated?

The NPPES record for Randall Krystosek 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 36 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 July 13, 2005

801 SAINT MARYS DR W, SUITE 300, EVANSVILLE, IN 47714(812) 477-9241(812) 474-6708 Get Directions Write a Review

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

On this page

About Dr. Randall James Krystosek M.d. NPPES

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

DR. RANDALL JAMES KRYSTOSEK M.D. (NPI 1083612006) is an individual colon & rectal surgery provider in Evansville, Indiana, licensed in Indiana (1028039A) and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1083612006

Entity TypeIndividualMale

Primary Taxonomy208C00000X

Provider Legal NameDR. RANDALL JAMES KRYSTOSEKCredential: M.D.

Location Address801 SAINT MARYS DR W, SUITE 300Evansville, IN 47714-0512

Mailing Address801 Saint Marys Dr W, Suite 300Evansville, IN 47714-0512 · (812) 477-9241 · Fax (812) 474-6708

Phone(812) 477-9241

Fax(812) 474-6708

Sole ProprietorNo

Enumeration DateJuly 13, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1083612006 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyColon & Rectal SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208C00000X

License✔ Licensed in IN · 1028039A

Definition

A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.

801 SAINT MARYS DR W, Evansville, IN 47714

Open in Google Maps ↗

Other Identifiers 1

Medicaid64755499KY

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 Randall Krystosek's NPI number?

The NPI number for Randall Krystosek is 1083612006. It was assigned to this individual provider in the NPPES registry on July 13, 2005.

Where is Randall Krystosek located?

Randall Krystosek practices at 801 Saint Marys Dr W Suite 300, Evansville, IN 47714. The listed phone number is (812) 477-9241.

What is Randall Krystosek's specialty?

The primary specialty registered for this NPI is Colon & Rectal Surgery with taxonomy code 208C00000X.

When was this NPI record last updated?

The NPPES record for Randall Krystosek 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 36 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.