Marcus Brown, MSW
NPI 1528693900 · Social Worker · Atlanta, GA
Marcus Brown, MSW is a Social Worker provider in Atlanta, GA (NPI 1528693900).
Provider details
- NPI number
- 1528693900
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- No
- License
- RBT-19-102467 (GA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
6 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
- 2020-03-06
- Last updated
- 2026-02-18
- Certified
- 2026-02-18
Frequently asked questions
- What is Marcus Brown's NPI number?
- Marcus Brown's National Provider Identifier (NPI) is 1528693900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcus Brown's specialty?
- Marcus Brown is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Marcus Brown located?
- Marcus Brown's practice location on file with NPPES is 260 Peachtree St Nw Ste 2200, Atlanta, GA 30303-1292.
- What is Marcus Brown's phone number?
- The practice phone number listed in the NPPES registry for Marcus Brown is (855) 832-6727.
- Is Marcus Brown's NPI active?
- Yes — Marcus Brown's NPI (1528693900) is active in the NPPES registry as of the last update on 2026-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.