Marianne Christiano, LCSW
NPI 1952384893 · Clinical Social Worker · Waterbury, CT
Marianne Christiano, LCSW is a Clinical Social Worker provider in Waterbury, CT (NPI 1952384893).
Provider details
- NPI number
- 1952384893
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- License
- 002369 (CT)
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
20 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
- 2005-11-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marianne Christiano's NPI number?
- Marianne Christiano's National Provider Identifier (NPI) is 1952384893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marianne Christiano's specialty?
- Marianne Christiano is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marianne Christiano located?
- Marianne Christiano's practice location on file with NPPES is 88 Grandview Ave, Waterbury, CT 06708-2509.
- What is Marianne Christiano's phone number?
- The practice phone number listed in the NPPES registry for Marianne Christiano is (203) 573-7265.
- Is Marianne Christiano's NPI active?
- Yes — Marianne Christiano's NPI (1952384893) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.