Diane Gracewski, LICSW
NPI 1104066042 · Clinical Social Worker · Old Saybrook, CT
Diane Gracewski, LICSW is a Clinical Social Worker provider in Old Saybrook, CT (NPI 1104066042).
Provider details
- NPI number
- 1104066042
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- 002292 (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
17 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
- 2009-03-05
- Last updated
- 2009-03-05
Frequently asked questions
- What is Diane Gracewski's NPI number?
- Diane Gracewski's National Provider Identifier (NPI) is 1104066042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Gracewski's specialty?
- Diane Gracewski is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Diane Gracewski located?
- Diane Gracewski's practice location on file with NPPES is 20 Research Pkwy, Old Saybrook, CT 06475-4214.
- What is Diane Gracewski's phone number?
- The practice phone number listed in the NPPES registry for Diane Gracewski is (800) 370-3651.
- Is Diane Gracewski's NPI active?
- Yes — Diane Gracewski's NPI (1104066042) is active in the NPPES registry as of the last update on 2009-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.