Mary Sims-Johnson, LCSW
NPI 1093806663 · Clinical Social Worker · Greenville, MS
Mary Sims-Johnson, LCSW is a Clinical Social Worker provider in Greenville, MS (NPI 1093806663).
Provider details
- NPI number
- 1093806663
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- C1158 (MS)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-09-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Sims-Johnson's NPI number?
- Mary Sims-Johnson's National Provider Identifier (NPI) is 1093806663, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Sims-Johnson's specialty?
- Mary Sims-Johnson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Sims-Johnson located?
- Mary Sims-Johnson's practice location on file with NPPES is 402 Arnold Ave, Greenville, MS 38701-4713.
- What is Mary Sims-Johnson's phone number?
- The practice phone number listed in the NPPES registry for Mary Sims-Johnson is (800) 632-6074.
- Is Mary Sims-Johnson's NPI active?
- Yes — Mary Sims-Johnson's NPI (1093806663) 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.