Carlos Marrero, LCSW, GAL, EDD
NPI 1952723413 · Clinical Social Worker · Hartford, CT
Carlos Marrero, LCSW, GAL, EDD is a Clinical Social Worker provider in Hartford, CT (NPI 1952723413).
Provider details
- NPI number
- 1952723413
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW, GAL, EDD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Counselor101Y00000X
Behavioral Health & Social Service Providers
- Social Worker104100000X
Behavioral Health & Social Service Providers
- School Social Worker1041S0200X
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
12 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
- 2014-01-17
- Last updated
- 2025-07-24
- Certified
- 2025-07-24
Frequently asked questions
- What is Carlos Marrero's NPI number?
- Carlos Marrero's National Provider Identifier (NPI) is 1952723413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlos Marrero's specialty?
- Carlos Marrero is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Carlos Marrero located?
- Carlos Marrero's practice location on file with NPPES is 602 New Britain Ave, Hartford, CT 06106-4033.
- What is Carlos Marrero's phone number?
- The practice phone number listed in the NPPES registry for Carlos Marrero is (860) 249-0975.
- Is Carlos Marrero's NPI active?
- Yes — Carlos Marrero's NPI (1952723413) is active in the NPPES registry as of the last update on 2025-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.