Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Heather Christine Gay, BA

Q: What is the NPI number for Heather Gay?

The National Provider Identifier (NPI) for Heather Gay is 1437472339, a Type 1 (individual) record in the CMS NPPES registry.

Case Manager/Care Coordinator in Bridgeton, MO · enumerated 2010 · practices at Bjc Behavioral Health.

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

National Provider Identifier

1437472339

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Registry record

Entity type Individual (Type 1)

Name Ms. Heather Christine Gay

Credential BA

Sex Female

Practice address 3165 Mckelvey Rd Ste 200, Bridgeton, MO, 63044

Phone (314) 206-3901

Enumeration date Mar 5, 2010

Last updated in NPPES Mar 5, 2010

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers · License N122050004 (MO) 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 Gay practice?

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

What is the NPI number for Heather Gay?

The National Provider Identifier (NPI) for Heather Gay is 1437472339, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-05.