Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Denise Follenius, CCC SLP

Speech-Language Pathologist in Gainesville, FL · enumerated 2007.

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

National Provider Identifier

1588700025

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Denise Follenius

Credential CCC SLP

Sex Female

Practice address 4125 Nw 19th Pl, Gainesville, FL, 32605

Phone (352) 371-3680

Fax (352) 372-5317

Enumeration date Jan 30, 2007

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SA 4427 (FL) Primary

Other identifiers

Identifier	Type	State	Issuer
891497400	Medicaid	FL	-

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

Is NPI 1588700025 active?

Yes, as of the latest NPPES snapshot, NPI 1588700025 is active (record last updated 2007-07-09).

How do I verify Denise Follenius's NPI record?

Cross-check NPI 1588700025 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.