Melvin Tann, ACSW, LCSW
NPI 1538179346 · Clinical Social Worker · Saint Louis, MO
Melvin Tann, ACSW, LCSW is a Clinical Social Worker provider in Saint Louis, MO (NPI 1538179346).
Provider details
- NPI number
- 1538179346
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- ACSW, LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- SW003913 (MO)
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
- 2006-08-08
- Last updated
- 2012-03-19
Frequently asked questions
- What is Melvin Tann's NPI number?
- Melvin Tann's National Provider Identifier (NPI) is 1538179346, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melvin Tann's specialty?
- Melvin Tann is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Melvin Tann located?
- Melvin Tann's practice location on file with NPPES is 7750 Clayton Rd Ste 300, Saint Louis, MO 63117-1341.
- What is Melvin Tann's phone number?
- The practice phone number listed in the NPPES registry for Melvin Tann is (314) 644-4600.
- Is Melvin Tann's NPI active?
- Yes — Melvin Tann's NPI (1538179346) is active in the NPPES registry as of the last update on 2012-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.