Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Andrew Kreisberg, MD

Internal Medicine Physician in Enterprise, AL · enumerated 2006.

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

National Provider Identifier

1730297441

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name John Andrew Kreisberg

Credential MD

Sex Male

Practice address 400 North Edwards Street, Enterprise, AL, 36330

Phone (334) 347-0584

Fax (334) 347-2080

Enumeration date Aug 25, 2006

Last updated in NPPES Mar 27, 2010

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 00022819 (AL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Where does John Kreisberg practice?

The practice location on file with NPPES is in Enterprise, AL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for John Kreisberg?

The National Provider Identifier (NPI) for John Kreisberg is 1730297441, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-27.