Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Steven D Tishler, MD

Diagnostic Radiology Physician in Huntsville, AL · enumerated 2005 · practices at Radiology of Hunstville PC.

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

National Provider Identifier

1366429151

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Registry record

Entity type Individual (Type 1)

Name Dr. Steven D Tishler

Credential MD

Sex Male

Practice address 2006 Franklin St Se Ste 200, Huntsville, AL, 35801

Phone (256) 539-0457

Fax (256) 539-5827

Enumeration date Dec 22, 2005

Last updated in NPPES Aug 22, 2023

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 25683 (TN) 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
1366429151	Other	AL	TRICARE
6450426	Other	TN	BCBS TN
6845839	Other	AL	CIGNA
305049	Medicaid	AL	-
64037757	Medicaid	KY	-
307305	Medicaid	AL	-
3083251	Other	TN	TSC
3083255	Medicaid	TN	-
306967	Medicaid	AL	-
3083255	Other	TN	TNONC
306681	Medicaid	AL	-
306971	Medicaid	AL	-
307209	Medicaid	AL	-
1509194	Other	TN	IANP
306269	Medicaid	AL	-

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 1366429151 active?

Yes, as of the latest NPPES snapshot, NPI 1366429151 is active (record last updated 2023-08-22).

How do I verify Steven Tishler's NPI record?

Cross-check NPI 1366429151 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 2023-08-22.