Mackenzie Shirley, MS., CCC-SLP
NPI 1609511351 · Speech-Language Pathologist · Ferriday, LA
Mackenzie Shirley, MS., CCC-SLP is a Speech-Language Pathologist provider in Ferriday, LA (NPI 1609511351).
Provider details
- NPI number
- 1609511351
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS., CCC-SLP
- Sex
- Female
- Sole proprietor
- No
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
83% 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
- 2022-04-27
- Last updated
- 2023-03-16
- Certified
- 2023-03-16
Frequently asked questions
- What is Mackenzie Shirley's NPI number?
- Mackenzie Shirley's National Provider Identifier (NPI) is 1609511351, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mackenzie Shirley's specialty?
- Mackenzie Shirley is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Mackenzie Shirley located?
- Mackenzie Shirley's practice location on file with NPPES is 6569 Highway 84, Ferriday, LA 71334-4573.
- What is Mackenzie Shirley's phone number?
- The practice phone number listed in the NPPES registry for Mackenzie Shirley is (318) 757-6551.
- Is Mackenzie Shirley's NPI active?
- Yes — Mackenzie Shirley's NPI (1609511351) is active in the NPPES registry as of the last update on 2023-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.