Christopher Johnston, LCSW
NPI 1932451549 · Clinical Social Worker · Spring Hill, TN
Christopher Johnston, LCSW is a Clinical Social Worker provider in Spring Hill, TN (NPI 1932451549).
Provider details
- NPI number
- 1932451549
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 9458 (TN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-10-05
- Last updated
- 2019-08-30
Frequently asked questions
- What is Christopher Johnston's NPI number?
- Christopher Johnston's National Provider Identifier (NPI) is 1932451549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Johnston's specialty?
- Christopher Johnston is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Christopher Johnston located?
- Christopher Johnston's practice location on file with NPPES is 5226 Main St Ste D1, Spring Hill, TN 37174-4210.
- What is Christopher Johnston's phone number?
- The practice phone number listed in the NPPES registry for Christopher Johnston is (615) 274-9844.
- Is Christopher Johnston's NPI active?
- Yes — Christopher Johnston's NPI (1932451549) is active in the NPPES registry as of the last update on 2019-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.