Mary Hollis Graham, M.S., CCC-SLP
NPI 1326703851 · Speech-Language Pathologist · Ruston, LA
Mary Hollis Graham, M.S., CCC-SLP is a Speech-Language Pathologist provider in Ruston, LA (NPI 1326703851).
Provider details
- NPI number
- 1326703851
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S., CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 8985 (LA)
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
4 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
- 2021-10-31
- Last updated
- 2021-10-31
- Certified
- 2021-09-08
Frequently asked questions
- What is Mary Hollis Graham's NPI number?
- Mary Hollis Graham's National Provider Identifier (NPI) is 1326703851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Hollis Graham's specialty?
- Mary Hollis Graham is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Mary Hollis Graham located?
- Mary Hollis Graham's practice location on file with NPPES is 1603 Goodwin Rd, Ruston, LA 71270-2907.
- What is Mary Hollis Graham's phone number?
- The practice phone number listed in the NPPES registry for Mary Hollis Graham is (318) 255-7550.
- Is Mary Hollis Graham's NPI active?
- Yes — Mary Hollis Graham's NPI (1326703851) is active in the NPPES registry as of the last update on 2021-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.