Jennifer Callaghan, LCSW
NPI 1407455223 · Clinical Social Worker · Cos Cob, CT
Jennifer Callaghan, LCSW is a Clinical Social Worker provider in Cos Cob, CT (NPI 1407455223).
Provider details
- NPI number
- 1407455223
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 103092 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1558 Barnum AveBridgeport, CT 06610-3238Phone: (203) 384-3653
Registry dates
- Enumerated
- 2020-10-22
- Last updated
- 2022-05-16
- Certified
- 2022-05-16
Frequently asked questions
- What is Jennifer Callaghan's NPI number?
- Jennifer Callaghan's National Provider Identifier (NPI) is 1407455223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Callaghan's specialty?
- Jennifer Callaghan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jennifer Callaghan located?
- Jennifer Callaghan's practice location on file with NPPES is 69 Strickland Rd, Cos Cob, CT 06807-2731.
- What is Jennifer Callaghan's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Callaghan is (347) 687-3278.
- Is Jennifer Callaghan's NPI active?
- Yes — Jennifer Callaghan's NPI (1407455223) is active in the NPPES registry as of the last update on 2022-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.