John Mohn, LSW, LCDCIII
NPI 1598429771 · Addiction (Substance Use Disorder) Counselor · Columbus, OH
John Mohn, LSW, LCDCIII is a Addiction (Substance Use Disorder) Counselor provider in Columbus, OH (NPI 1598429771).
Provider details
- NPI number
- 1598429771
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LSW, LCDCIII
- Sex
- Male
- Sole proprietor
- Yes
- License
- S.2613761 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other 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
Registry dates
- Enumerated
- 2021-10-25
- Last updated
- 2026-05-14
- Certified
- 2026-05-14
Frequently asked questions
- What is John Mohn's NPI number?
- John Mohn's National Provider Identifier (NPI) is 1598429771, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mohn's specialty?
- John Mohn is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is John Mohn located?
- John Mohn's practice location on file with NPPES is 240 Parsons Ave, Columbus, OH 43215-5331.
- What is John Mohn's phone number?
- The practice phone number listed in the NPPES registry for John Mohn is (614) 645-7417.
- Is John Mohn's NPI active?
- Yes — John Mohn's NPI (1598429771) is active in the NPPES registry as of the last update on 2026-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.