Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Eric Heiligenstein, M.D.

Psychiatry Physician in Madison, WI · enumerated 2006.

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

National Provider Identifier

1457412744

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Registry record

Entity type Individual (Type 1)

Name Dr. Eric Heiligenstein

Credential M.D.

Sex Male

Practice address 49 Kessel Ct, Madison, WI, 53711

Phone (608) 280-2510

Enumeration date Dec 12, 2006

Last updated in NPPES Aug 19, 2016

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 30063 (WI) 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.

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Frequently asked questions

What is the NPI number for Eric Heiligenstein?

The National Provider Identifier (NPI) for Eric Heiligenstein is 1457412744, a Type 1 (individual) record in the CMS NPPES registry.

Where does Eric Heiligenstein practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-19.