Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas Maynard Tucker Turk, MD

Urology Physician in Maywood, IL · enumerated 2006 · practices at Loyola University Medical Center.

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

National Provider Identifier

1568436541

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Registry record

Entity type Individual (Type 1)

Name Thomas Maynard Tucker Turk

Credential MD

Sex Male

Practice address 2160 S First Ave, (300 N. York Rd., Elmhurst, Il. 60128), Maywood, IL, 60153

Phone (708) 327-7030

Fax (630) 833-8834

Enumeration date Feb 15, 2006

Last updated in NPPES Nov 12, 2024

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 01094846A (IN) Secondary

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 36098025 (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
36098025	Medicaid	IL	-
201031720	Medicaid	IN	-
L80642	Other	IL	MEDICARE

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1568436541 active?

Yes, as of the latest NPPES snapshot, NPI 1568436541 is active (record last updated 2024-11-12).

How do I verify Thomas Turk's NPI record?

Cross-check NPI 1568436541 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-12.