James Osman, CDCA
NPI 1639642689 · Addiction (Substance Use Disorder) Counselor · West Portsmouth, OH
James Osman, CDCA is a Addiction (Substance Use Disorder) Counselor provider in West Portsmouth, OH (NPI 1639642689).
Provider details
- NPI number
- 1639642689
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CDCA
- 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
7 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
- 2019-01-02
- Last updated
- 2019-01-02
Frequently asked questions
- What is James Osman's NPI number?
- James Osman's National Provider Identifier (NPI) is 1639642689, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Osman's specialty?
- James Osman is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is James Osman located?
- James Osman's practice location on file with NPPES is 22664 State Route 73, West Portsmouth, OH 45663-6365.
- What is James Osman's phone number?
- The practice phone number listed in the NPPES registry for James Osman is (740) 858-6656.
- Is James Osman's NPI active?
- Yes — James Osman's NPI (1639642689) is active in the NPPES registry as of the last update on 2019-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.