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

Abby Louise Hertel, M.S., CCC-SLP

Q: What is the NPI number for Abby Hertel?

The National Provider Identifier (NPI) for Abby Hertel is 1346646288, a Type 1 (individual) record in the CMS NPPES registry.

Speech-Language Pathologist in Longwood, FL · enumerated 2014.

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

National Provider Identifier

1346646288

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Registry record

Entity type Individual (Type 1)

Name Abby Louise Hertel

Credential M.S., CCC-SLP

Sex Female

Practice address Longwood, FL, 32779

Phone (407) 495-7649

Enumeration date Nov 4, 2014

Last updated in NPPES Sep 5, 2018

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

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SA 13212 (FL) 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

What is the NPI number for Abby Hertel?

The National Provider Identifier (NPI) for Abby Hertel is 1346646288, a Type 1 (individual) record in the CMS NPPES registry.

Where does Abby Hertel practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-05.