Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kenneth M Sigman, MD

Gastroenterology Physician in Birmingham, AL · enumerated 2005 · practices at Axispoint Radiology LLC.

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

National Provider Identifier

1780660142

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Registry record

Entity type Individual (Type 1)

Name Kenneth M Sigman

Credential MD

Sex Male

Practice address 3570 Grandview Pkwy Ste 100, Birmingham, AL, 35243

Phone (205) 271-8000

Fax (205) 879-0548

Enumeration date Dec 19, 2005

Last updated in NPPES Apr 28, 2025

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 131990 (MT) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 15893 (AL) 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
528400180	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

How do I verify Kenneth Sigman's NPI record?

Cross-check NPI 1780660142 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1780660142 active?

Yes, as of the latest NPPES snapshot, NPI 1780660142 is active (record last updated 2025-04-28).

Other providers at this practice address

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Maximilian Pyko Vascular & Interventional Radiology Physician · Birmingham, AL NPI 1477782969 Sara Myers Family Medicine Physician · Birmingham, AL NPI 1902399892 Axispoint Radiology LLC Diagnostic Radiology Physician · Birmingham, AL NPI 1134056542

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-28.