Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kyli Erwin

Q: What is the NPI number for Kyli Erwin?

The National Provider Identifier (NPI) for Kyli Erwin is 1336846633, a Type 1 (individual) record in the CMS NPPES registry.

Behavior Analyst in Chattanooga, TN · enumerated 2023.

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

National Provider Identifier

1336846633

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Registry record

Entity type Individual (Type 1)

Name Kyli Erwin

Sex Female

Practice address 555 Walnut St Ste 150, Chattanooga, TN, 37402

Phone (423) 703-9124

Fax (833) 708-7537

Enumeration date Feb 8, 2023

Last updated in NPPES Jul 6, 2026

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 2294 (TN) 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 Kyli Erwin practice?

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

What is the NPI number for Kyli Erwin?

The National Provider Identifier (NPI) for Kyli Erwin is 1336846633, 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 2026-07-06.