Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephen T Sauter, DO

Diagnostic Radiology Physician in Huntsville, AL · enumerated 2006 · practices at Radiology of Hunstville PC.

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

National Provider Identifier

1124089503

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Registry record

Entity type Individual (Type 1)

Name Stephen T Sauter

Credential DO

Sex Male

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

Phone (256) 539-0457

Fax (256) 365-0237

Enumeration date Mar 28, 2006

Last updated in NPPES Mar 9, 2023

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 2479 (AL) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 0528428 (KS) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License H0069823 (MD) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
262723	Medicaid	AL	-
262800	Medicaid	AL	-
262959	Medicaid	AL	-
263620	Medicaid	AL	-
262778	Medicaid	AL	-
263689	Medicaid	AL	-
262755	Medicaid	AL	-
262688	Medicaid	AL	-
262695	Medicaid	AL	-
262699	Medicaid	AL	-
263161	Medicaid	AL	-
263295	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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Stephen Sauter?

Stephen Sauter is registered in NPPES with the primary taxonomy of Diagnostic Radiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-09.