IndividualActive
Donald Mariano, LCSW
NPI 1205195252 · Clinical Social Worker · Southbury, CT
Donald Mariano, LCSW is a Clinical Social Worker provider in Southbury, CT (NPI 1205195252).
Provider details
- NPI number
- 1205195252
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- 000043 (CT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
1287 Strongtown Rd
Southbury, CT 06488-1948
Phone: (203) 758-1441
Fax: (203) 758-1658
Street-level locationGet directions
Mailing address
1287 Strongtown Rd
Southbury, CT 06488-1948
Registry dates
- Enumerated
- 2012-05-11
- Last updated
- 2012-05-11
Frequently asked questions
- What is Donald Mariano's NPI number?
- Donald Mariano's National Provider Identifier (NPI) is 1205195252, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Mariano's specialty?
- Donald Mariano is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Donald Mariano located?
- Donald Mariano's practice location on file with NPPES is 1287 Strongtown Rd, Southbury, CT 06488-1948.
- What is Donald Mariano's phone number?
- The practice phone number listed in the NPPES registry for Donald Mariano is (203) 758-1441.
- Is Donald Mariano's NPI active?
- Yes — Donald Mariano's NPI (1205195252) is active in the NPPES registry as of the last update on 2012-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.