Gretta Robertson, MS-CCC-SLP
NPI 1508023540 · Speech-Language Pathologist · Cumming, GA
Gretta Robertson, MS-CCC-SLP is a Speech-Language Pathologist provider in Cumming, GA (NPI 1508023540).
Provider details
- NPI number
- 1508023540
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS-CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- SLP006649 (GA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-05-19
- Last updated
- 2009-07-29
Frequently asked questions
- What is Gretta Robertson's NPI number?
- Gretta Robertson's National Provider Identifier (NPI) is 1508023540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretta Robertson's specialty?
- Gretta Robertson is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Gretta Robertson located?
- Gretta Robertson's practice location on file with NPPES is 4010 Phillipsite Ln, Cumming, GA 30040-6178.
- What is Gretta Robertson's phone number?
- The practice phone number listed in the NPPES registry for Gretta Robertson is (770) 292-9846.
- Is Gretta Robertson's NPI active?
- Yes — Gretta Robertson's NPI (1508023540) is active in the NPPES registry as of the last update on 2009-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.