Jeff Leonard, LICDC-CS
NPI 1235613753 · Addiction (Substance Use Disorder) Counselor · Columbus, OH
Jeff Leonard, LICDC-CS is a Addiction (Substance Use Disorder) Counselor provider in Columbus, OH (NPI 1235613753).
Provider details
- NPI number
- 1235613753
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LICDC-CS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 943806 (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
7 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
- 2018-09-20
- Last updated
- 2018-09-20
Frequently asked questions
- What is Jeff Leonard's NPI number?
- Jeff Leonard's National Provider Identifier (NPI) is 1235613753, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeff Leonard's specialty?
- Jeff Leonard is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Jeff Leonard located?
- Jeff Leonard's practice location on file with NPPES is 246 E Campus View Blvd, Columbus, OH 43235-4634.
- What is Jeff Leonard's phone number?
- The practice phone number listed in the NPPES registry for Jeff Leonard is (614) 431-4600.
- Is Jeff Leonard's NPI active?
- Yes — Jeff Leonard's NPI (1235613753) is active in the NPPES registry as of the last update on 2018-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.