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Matthew Fitz, MD

Internal Medicine Physician in Palos Heights, IL · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1205800513

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Registry record

Entity type Individual (Type 1)
Name Matthew Fitz
Credential MD
Sex Male
Practice address 11845 Southwest Hwy Unit 12, Palos Heights, IL, 60463
Phone (708) 923-5474
Fax (708) 923-5390
Enumeration date Feb 14, 2006
Last updated in NPPES Oct 22, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 36103346 (IL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
36103346 Medicaid IL -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Matthew Fitz practice?
The practice location on file with NPPES is in Palos Heights, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Matthew Fitz?
The National Provider Identifier (NPI) for Matthew Fitz is 1205800513, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-22.