Christy Derosa, LCSW
NPI 1659777043 · Clinical Social Worker · East Haven, CT
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christy Derosa, LCSW is a Clinical Social Worker provider in East Haven, CT (NPI 1659777043).
Provider details
- NPI number
- 1659777043
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 8797 (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
11 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
- 2014-11-12
- Last updated
- 2015-11-13
Frequently asked questions
- What is Christy Derosa's NPI number?
- Christy Derosa's National Provider Identifier (NPI) is 1659777043, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christy Derosa's specialty?
- Christy Derosa is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Christy Derosa located?
- Christy Derosa's practice location on file with NPPES is 595 Thompson Ave, East Haven, CT 06512-2934.
- What is Christy Derosa's phone number?
- The practice phone number listed in the NPPES registry for Christy Derosa is (203) 468-3297.
- Does Christy Derosa accept Medicare?
- Christy Derosa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christy Derosa's NPI active?
- Yes — Christy Derosa's NPI (1659777043) is active in the NPPES registry as of the last update on 2015-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.