THOMAS MICHAEL HOELTGEN MD
NPI 1407856073
Internal Medicine - Medical Oncology in Oak Lawn, IL

Q: What is the provider's specialty?

The provider's specialty is Internal Medicine with taxonomy code 207RX0202X and a focus in Medical Oncology.

Active since July 26, 2005

4400 W 95TH ST, SUITE 311, OAK LAWN, IL 60453(708) 424-9710(708) 424-4331 Get Directions Write a Review

NPPES record last updated: September 5, 2015. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Thomas Michael Hoeltgen Md NPPES

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

THOMAS MICHAEL HOELTGEN MD (NPI 1407856073) is an individual medical oncology provider in Oak Lawn, Illinois, licensed in Illinois (036-041362) and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1407856073

Entity TypeIndividualMale

Primary Taxonomy207RX0202X

Provider Legal NameTHOMAS MICHAEL HOELTGENCredential: MD

Location Address4400 W 95TH ST, SUITE 311Oak Lawn, IL 60453-2654

Mailing Address4400 W 95th St, Suite 311Oak Lawn, IL 60453-2654 · (708) 424-9710 · Fax (708) 424-4331

Phone(708) 424-9710

Fax(708) 424-4331

Sole ProprietorNo

Enumeration DateJuly 26, 2005

Last NPPES UpdateSeptember 5, 2015

✔ NPI 1407856073 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RX0202X

License✔ Licensed in IL · 036-041362

Definition

An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

4400 W 95TH ST, Oak Lawn, IL 60453

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