IndividualActive
Joan Didonato, LCSW
NPI 1093780892 · Clinical Social Worker · Smithtown, NY
Joan Didonato, LCSW is a Clinical Social Worker provider in Smithtown, NY (NPI 1093780892).
Provider details
- NPI number
- 1093780892
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- License
- R0365021 (NY)
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
222 Middle Country Rd
Ste 210
Smithtown, NY 11787-2814
Phone: (631) 979-7441
Fax: (631) 979-7441
Street-level locationGet directions
Mailing address
222 Middle Country Rd
Smithtown, NY 11787-2814
Registry dates
- Enumerated
- 2006-02-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joan Didonato's NPI number?
- Joan Didonato's National Provider Identifier (NPI) is 1093780892, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Didonato's specialty?
- Joan Didonato is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Joan Didonato located?
- Joan Didonato's practice location on file with NPPES is 222 Middle Country Rd, Smithtown, NY 11787-2814.
- What is Joan Didonato's phone number?
- The practice phone number listed in the NPPES registry for Joan Didonato is (631) 979-7441.
- Is Joan Didonato's NPI active?
- Yes — Joan Didonato's NPI (1093780892) 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.