Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Erin Kathryn Heist

Neonatal Nurse Practitioner in Indianapolis, IN · enumerated 2026.

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

National Provider Identifier

1922925544

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Registry record

Entity type Individual (Type 1)

Name Dr. Erin Kathryn Heist

Sex Female

Practice address 705 Riley Hospital Dr, Indianapolis, IN, 46202

Phone (317) 944-5000

Enumeration date Jul 3, 2026

Last updated in NPPES Jul 3, 2026

Taxonomy & licenses

363LN0000X Neonatal Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 71018115A (IN) Primary

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

How do I verify Erin Heist's NPI record?

Cross-check NPI 1922925544 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1922925544 active?

Yes, as of the latest NPPES snapshot, NPI 1922925544 is active (record last updated 2026-07-03).

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