Darrel Johnson, L.S.W.
NPI 1568978518 · Mental Health Counselor · Barnesville, OH
Darrel Johnson, L.S.W. is a Mental Health Counselor provider in Barnesville, OH (NPI 1568978518).
Provider details
- NPI number
- 1568978518
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- L.S.W.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
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
8 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
- 2017-12-28
- Last updated
- 2017-12-28
Frequently asked questions
- What is Darrel Johnson's NPI number?
- Darrel Johnson's National Provider Identifier (NPI) is 1568978518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darrel Johnson's specialty?
- Darrel Johnson is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Darrel Johnson located?
- Darrel Johnson's practice location on file with NPPES is 152 E Main St, Barnesville, OH 43713-1004.
- What is Darrel Johnson's phone number?
- The practice phone number listed in the NPPES registry for Darrel Johnson is (740) 435-9766.
- Is Darrel Johnson's NPI active?
- Yes — Darrel Johnson's NPI (1568978518) is active in the NPPES registry as of the last update on 2017-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.