Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kristin L. Gerhardstein, MD

Family Medicine Physician in Fort Wayne, IN · enumerated 2011.

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

National Provider Identifier

1881988483

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Registry record

Entity type Individual (Type 1)

Name Kristin L. Gerhardstein

Credential MD

Sex Female

Practice address 11055 Twin Creeks Cv, Fort Wayne, IN, 46845

Phone (260) 425-6120

Fax (260) 425-6115

Enumeration date Jun 1, 2011

Last updated in NPPES Oct 3, 2022

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 01071875A (IN) 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 Kristin Gerhardstein practice?

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

What is the NPI number for Kristin Gerhardstein?

The National Provider Identifier (NPI) for Kristin Gerhardstein is 1881988483, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-03.