Sylvanna Johnson, MSW
NPI 1407507858 · Case Manager/Care Coordinator · Houston, TX
Sylvanna Johnson, MSW is a Case Manager/Care Coordinator provider in Houston, TX (NPI 1407507858).
Provider details
- NPI number
- 1407507858
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
- Case Management Agency251B00000X
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-01-17
- Last updated
- 2022-06-06
- Certified
- 2022-05-25
Frequently asked questions
- What is Sylvanna Johnson's NPI number?
- Sylvanna Johnson's National Provider Identifier (NPI) is 1407507858, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvanna Johnson's specialty?
- Sylvanna Johnson is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Sylvanna Johnson located?
- Sylvanna Johnson's practice location on file with NPPES is 9235 Dewberry Blossom Ln, Houston, TX 77064-4611.
- What is Sylvanna Johnson's phone number?
- The practice phone number listed in the NPPES registry for Sylvanna Johnson is (504) 638-5862.
- Is Sylvanna Johnson's NPI active?
- Yes — Sylvanna Johnson's NPI (1407507858) is active in the NPPES registry as of the last update on 2022-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.