IndividualActive
Mark Johnson
NPI 1508463514 · Social Worker · Cincinnati, OH
Provider details
- NPI number
- 1508463514
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
5050 Madison Rd
Cincinnati, OH 45227-1491
Phone: (513) 272-2800
Fax: (513) 272-2807
Street-level locationGet directions
Mailing address
2352 Walden Glen Cir Apt D
Cincinnati, OH 45231-1420
Additional practice locations (1)
- 1045 Klotz RdBowling Green, OH 43402-4820Phone: (419) 352-7588
Registry dates
- Enumerated
- 2020-10-02
- Last updated
- 2022-07-15
- Certified
- 2022-07-15
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.