Thomas Johnson, CDCA
NPI 1689219297 · Addiction (Substance Use Disorder) Counselor · Portsmouth, OH
Thomas Johnson, CDCA is a Addiction (Substance Use Disorder) Counselor provider in Portsmouth, OH (NPI 1689219297).
Provider details
- NPI number
- 1689219297
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CDCA
- Sex
- Male
- Sole proprietor
- No
- License
- CDCA.172043 (OH)
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
6 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
- 2019-11-07
- Last updated
- 2020-03-05
- Certified
- 2020-03-05
Frequently asked questions
- What is Thomas Johnson's NPI number?
- Thomas Johnson's National Provider Identifier (NPI) is 1689219297, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Johnson's specialty?
- Thomas Johnson is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Thomas Johnson located?
- Thomas Johnson's practice location on file with NPPES is 4342 Gallia St Ste a, Portsmouth, OH 45662-5563.
- What is Thomas Johnson's phone number?
- The practice phone number listed in the NPPES registry for Thomas Johnson is (740) 529-1184.
- Is Thomas Johnson's NPI active?
- Yes — Thomas Johnson's NPI (1689219297) is active in the NPPES registry as of the last update on 2020-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.