Mark Klucka, DO
Gastroenterology
20+ years in practiceNPI: 1801902432Licensed in IL
About
Bio coming soon.
Are you Mark Klucka, DO?
Claim your profile
Verify your identity, update your credentials, and take ownership of your listing on PBCMMG.
Credentials & Recognition
Specialties
Gastroenterology
NPI sub-specialties
Family Medicine207Q00000X
Internal Medicine, Gastroenterology207RG0100X
Practice Signals
Editorial signals beyond credentials. Patient transparency over opacity. See methodology.
Mid-Level (PA/NP) Use
Doctor-led visits
Years in Practice
20+ years
Estimated from NPI enumeration date
Other Gastroenterology Doctors near Illinois
View all →Frequently Asked Questions about Dr. Mark Klucka, DO
Where does Dr. Mark Klucka, DO practice?+
Dr. Mark Klucka, DO practices in Illinois, IL. 4 MEMORIAL DR STE 230
ALTON, IL 620026704.
What is Dr. Mark Klucka, DO's phone number?+
Dr. Mark Klucka, DO's practice phone is 618-463-7874. Office contact information is verified on the PBCMMG profile.
What does Dr. Mark Klucka, DO specialize in?+
Dr. Mark Klucka, DO's primary specialty is Gastroenterology.
Is Dr. Mark Klucka, DO board certified?+
Board certification status for Dr. Mark Klucka, DO has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Mark Klucka, DO been practicing?+
Dr. Mark Klucka, DO has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Mark Klucka, DO's NPI number?+
Dr. Mark Klucka, DO's National Provider Identifier (NPI) is 1801902432, registered in the federal NPPES registry.
Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards
See an error? info@pbcmmg.com
Are you Mark Klucka, DO?
Claim & complete your profile →Verify identity, upload proof, and update credentials. Approval typically 1-2 business days.