Marcus Flanagan, LCSW
NPI 1174721401 · Clinical Social Worker · Pompano Beach, FL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcus Flanagan, LCSW is a Clinical Social Worker provider in Pompano Beach, FL (NPI 1174721401).
Provider details
- NPI number
- 1174721401
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- SW4407 (FL)
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
18 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
- 2007-07-09
- Last updated
- 2012-10-22
Frequently asked questions
- What is Marcus Flanagan's NPI number?
- Marcus Flanagan's National Provider Identifier (NPI) is 1174721401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcus Flanagan's specialty?
- Marcus Flanagan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marcus Flanagan located?
- Marcus Flanagan's practice location on file with NPPES is 2850 Ne 14th St Apt 302, Pompano Beach, FL 33062-3621.
- What is Marcus Flanagan's phone number?
- The practice phone number listed in the NPPES registry for Marcus Flanagan is (954) 941-1161.
- Does Marcus Flanagan accept Medicare?
- Marcus Flanagan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcus Flanagan's NPI active?
- Yes — Marcus Flanagan's NPI (1174721401) is active in the NPPES registry as of the last update on 2012-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.