IndividualActive
Cynthia Nielsen, MSW
NPI 1790729507 · Clinical Social Worker · New Haven, CT
Cynthia Nielsen, MSW is a Clinical Social Worker provider in New Haven, CT (NPI 1790729507).
Provider details
- NPI number
- 1790729507
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
- License
- 002610 (CT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
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
20 York St.
Yale-New Haven Hospital
New Haven, CT 06504
Phone: (203) 688-5495
Fax: (203) 688-3596
Approximate (ZIP-level) locationGet directions
Mailing address
20 York St.
New Haven, CT 06504
Registry dates
- Enumerated
- 2006-06-15
- Last updated
- 2010-11-03
Frequently asked questions
- What is Cynthia Nielsen's NPI number?
- Cynthia Nielsen's National Provider Identifier (NPI) is 1790729507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Nielsen's specialty?
- Cynthia Nielsen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Cynthia Nielsen located?
- Cynthia Nielsen's practice location on file with NPPES is 20 York St., New Haven, CT 06504.
- What is Cynthia Nielsen's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Nielsen is (203) 688-5495.
- Is Cynthia Nielsen's NPI active?
- Yes — Cynthia Nielsen's NPI (1790729507) is active in the NPPES registry as of the last update on 2010-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.