NPI Portal NPI Lookup & Verification

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

Isabella Martinez, SLP

Speech-Language Pathologist in Winter Haven, FL · enumerated 2021 · practices at Brightside Therapy, LLC..

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

National Provider Identifier

1679165617

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Isabella Martinez
Credential SLP
Sex Female
Practice address Winter Haven, FL, 33884
Enumeration date Feb 10, 2021
Last updated in NPPES Dec 7, 2023

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 SA19791 (FL) Primary
SLP · Speech-Language Pathologist: A licensed clinician treating speech, language, and swallowing disorders. About the SLP credential

Other identifiers

Identifier Type State Issuer
109589800 Medicaid FL -
SA19791 Other FL STATE LICENSE

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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Isabella Martinez?
Isabella Martinez is registered in NPPES with the primary taxonomy of Speech-Language Pathologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-07.