Gissa Diaz, MS. CCC/SLP
NPI 1396833646 · Speech-Language Pathologist · Brandon, FL
Gissa Diaz, MS. CCC/SLP is a Speech-Language Pathologist provider in Brandon, FL (NPI 1396833646).
Provider details
- NPI number
- 1396833646
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS. CCC/SLP
- Sex
- Female
- Sole proprietor
- No
- License
- SA7413 (FL)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
- Developmental Therapist222Q00000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-11
- Last updated
- 2011-08-11
Frequently asked questions
- What is Gissa Diaz's NPI number?
- Gissa Diaz's National Provider Identifier (NPI) is 1396833646, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gissa Diaz's specialty?
- Gissa Diaz is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Gissa Diaz located?
- Gissa Diaz's practice location on file with NPPES is 602 Vonderburg Dr, Brandon, FL 33511-5900.
- What is Gissa Diaz's phone number?
- The practice phone number listed in the NPPES registry for Gissa Diaz is (813) 653-1149.
- Is Gissa Diaz's NPI active?
- Yes — Gissa Diaz's NPI (1396833646) is active in the NPPES registry as of the last update on 2011-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.