Michael Johnston LLC
NPI 1962157719 · Speech-Language Pathologist · Stonewall, LA
Michael Johnston LLC is a Speech-Language Pathologist organization in Stonewall, LA (NPI 1962157719).
Provider details
- NPI number
- 1962157719
- Entity type
- Organization
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- Michael Johnston, Speech Therapist/Owner(318) 515-1488
Specialties & taxonomies
Speech, Language and Hearing Service Providers
- Occupational Therapist225X00000X
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
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
Other names (DBA / former)
- Doing business as
- Fundamental Pediatric Therapy
- Doing business as
- Fundamental Pediatric Therapy
Registry dates
- Enumerated
- 2022-02-18
- Last updated
- 2022-04-01
- Certified
- 2022-04-01
Frequently asked questions
- What is Michael Johnston LLC's NPI number?
- Michael Johnston LLC's National Provider Identifier (NPI) is 1962157719, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Michael Johnston LLC?
- Michael Johnston LLC is classified in the NPPES registry as Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Michael Johnston LLC located?
- Michael Johnston LLC's practice location on file with NPPES is 128 Diane Lane Suite 4, Stonewall, LA 71078-9421.
- What is Michael Johnston LLC's phone number?
- The practice phone number listed in the NPPES registry for Michael Johnston LLC is (318) 564-2171.
- Who is the authorized official for Michael Johnston LLC?
- The authorized official listed on Michael Johnston LLC's NPPES record is Michael Johnston, Speech Therapist/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Michael Johnston LLC's NPI active?
- Yes — Michael Johnston LLC's NPI (1962157719) is active in the NPPES registry as of the last update on 2022-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.