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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Abigayle Catherine Chappell, MA, BCBA

Behavior Analyst in Tallahassee, FL · enumerated 2012 · practices at Cayer Behavioral Group, Inc.

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

National Provider Identifier

1598019903

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Registry record

Entity type Individual (Type 1)
Name Mrs. Abigayle Catherine Chappell
Credential MA, BCBA
Sex Female
Practice address Tallahassee, FL, 32301
Phone (850) 320-6555
Fax (888) 873-4610
Enumeration date Nov 7, 2012
Last updated in NPPES Apr 10, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers 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

Where does Abigayle Chappell practice?
The practice location on file with NPPES is in Tallahassee, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Abigayle Chappell?
The National Provider Identifier (NPI) for Abigayle Chappell is 1598019903, 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 2018-04-10.