John Desimas, CDCA
NPI 1528912458 · Addiction (Substance Use Disorder) Counselor · Ironton, OH
John Desimas, CDCA is a Addiction (Substance Use Disorder) Counselor provider in Ironton, OH (NPI 1528912458).
Provider details
- NPI number
- 1528912458
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CDCA
- Sex
- Male
- Sole proprietor
- Yes
- License
- CDCAPRE.195268 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2026-02-26
- Last updated
- 2026-04-01
- Certified
- 2026-04-01
Frequently asked questions
- What is John Desimas's NPI number?
- John Desimas's National Provider Identifier (NPI) is 1528912458, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Desimas's specialty?
- John Desimas is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is John Desimas located?
- John Desimas's practice location on file with NPPES is 1724 S 3rd St, Ironton, OH 45638-2269.
- What is John Desimas's phone number?
- The practice phone number listed in the NPPES registry for John Desimas is (740) 442-7143.
- Is John Desimas's NPI active?
- Yes — John Desimas's NPI (1528912458) is active in the NPPES registry as of the last update on 2026-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.