Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heather Gearen, FNP license pending

Family Nurse Practitioner in St Charles, IL · enumerated 2026.

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

National Provider Identifier

1073438693

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Registry record

Entity type Individual (Type 1)

Name Heather Gearen

Credential FNP license pending

Sex Female

Practice address 2455 Dean St Unit D, St Charles, IL, 60175

Phone (847) 905-0001

Enumeration date Aug 12, 2026

Last updated in NPPES Aug 18, 2026

Taxonomy & licenses

163WN0002X Neonatal Intensive Care Registered Nurse Nursing Service Providers · License 041327615 (IL) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209036411 (IL) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Heather Gearen practice?

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

What is the NPI number for Heather Gearen?

The National Provider Identifier (NPI) for Heather Gearen is 1073438693, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-18.