Diane Casalaina
Social Worker · New Haven, CT
Diane Casalaina is a social worker with a practice address in New Haven, Connecticut, and NPI 1659588499, issued on May 17, 2007. Check the license with the Connecticut board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Diane Casalaina
- Primary taxonomy
- Social Worker 104100000X
- Practice location
- 62 Grant St, New Haven, CT 06519
- Phone
- (203) 503-3350
- Enumerated
- May 17, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 62 Grant St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole Baker, LCSWClinical Social Worker1568800670
- Nikki ConstanceMarriage & Family Therapist1457755712
- Donna DakisMarriage & Family Therapist1215056775
- Jessica EncarnacionClinical Social Worker1851514392
- Hyen KangMarriage & Family Therapist1538379318
- Marjorie McCaffrey, MAMental Health Counselor1457687006
Verify Diane Casalaina in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
123 social worker records list a practice address in New Haven
They are 123 of the 9,793 NPPES records with a practice address in New Haven, and 2,124 social worker records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 123 in New Haven → All 2,124 in Connecticut → Every provider in New Haven →
Other social worker records in Connecticut
- Cassandra AamodtNew Britain, CT1801355219
- Matthew Abbott, LCSWWest Haven, CT1790734986
- Kimberly Abram, LCSWBozrah, CT1407005341
- Tamara Acosta, BSWPlainville, CT1629239421
- Alison Adams, LMSWMansfield Center, CT1033992797
- Sara AdamsonWethersfield, CT1871425256
- Breana AdelmanNorwalk, CT1154199651
- Samuel AdelmanNew Haven, CT1376808865
- Diane Adelson, LCSWColchester, CT1750347621
- Canei AdgerPlainville, CT1184355430
Common questions
What is Diane Casalaina's NPI number?
Diane Casalaina's National Provider Identifier (NPI) is 1659588499, issued on May 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Diane Casalaina located?
The NPPES record lists a practice address at 62 Grant St, New Haven, CT, 06519. Phone: (203) 503-3350. Providers update this record themselves, so call before visiting.
How can I verify Diane Casalaina's license?
Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.