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

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.

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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Other Identifiers 2

Medicare UPINC41891
Medicaid036041362IL

Other Providers at the Same Location NPPES 20

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

DR. RICHARD Z BELCH M.D., PH.D.
Specialist
4400 W 95TH ST, SUITE 207
OAK LAWN, IL 60453
Cook County (708) 684-5630
MRS. ABBEY J BAKER PA-C
Physician Assistant (Surgical)
4400 W 95TH ST, SUITE 205
OAK LAWN, IL 60453
Cook County (708) 346-4040
AMAR HAMAD MD
Internal Medicine (Hematology & Oncology)
4400 W 95TH ST, SUITE 311
OAK LAWN, IL 60453
Cook County (708) 424-9710
MS. TINA M BOUSMAN PA-C
Physician Assistant (Medical)
4400 W 95TH ST, SUITE 306
OAK LAWN, IL 60453
Cook County (708) 346-5562
ELLEN C OMI MD
Surgery (Trauma Surgery)
4400 W 95TH ST
OAK LAWN, IL 60453
Cook County (708) 684-8000
A. TOM PETROPULOS, M.D.
Internal Medicine (Cardiovascular Disease)
4400 W 95TH ST, SUITE 306
OAK LAWN, IL 60453
Cook County (708) 346-5562
MAURICE L SOLOLDKY PHD
Clinical Neuropsychologist
4400 W 95TH ST, SUITE 103
OAK LAWN, IL 60453
Cook County (312) 301-1968
MRS. VERONICA ARLEAN FORD OT
Occupational Therapist
4400 W 95TH ST, SUITE 106
OAK LAWN, IL 60453
Cook County (708) 422-7758

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 Thomas Hoeltgen's NPI number?

The NPI number for Thomas Hoeltgen is 1407856073. It was assigned to this individual provider in the NPPES registry on July 26, 2005.

Where is Thomas Hoeltgen located?

Thomas Hoeltgen practices at 4400 W 95th St Suite 311, Oak Lawn, IL 60453. The listed phone number is (708) 424-9710.

What is Thomas Hoeltgen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

When was this NPI record last updated?

The NPPES record for Thomas Hoeltgen was last updated on September 5, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.