IndividualActive
Darnell Johnson, LMSW
NPI 1134144868 · Social Worker · Ottawa, KS
Darnell Johnson, LMSW is a Social Worker provider in Ottawa, KS (NPI 1134144868).
Provider details
- NPI number
- 1134144868
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Male
- Sole proprietor
- No
- License
- 4959 (KS)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
204 E 15th St
Ottawa, KS 66067-3903
Phone: (785) 242-2183
Fax: (785) 242-1859
Street-level locationGet directions
Mailing address
1420 S Mulberry St
Ottawa, KS 66067-3627
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is Darnell Johnson's NPI number?
- Darnell Johnson's National Provider Identifier (NPI) is 1134144868, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darnell Johnson's specialty?
- Darnell Johnson is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Darnell Johnson located?
- Darnell Johnson's practice location on file with NPPES is 204 E 15th St, Ottawa, KS 66067-3903.
- What is Darnell Johnson's phone number?
- The practice phone number listed in the NPPES registry for Darnell Johnson is (785) 242-2183.
- Is Darnell Johnson's NPI active?
- Yes — Darnell Johnson's NPI (1134144868) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.