Carrie Erwin, LCSW
Clinical Social Worker · New Haven, CT
Carrie Erwin, LCSW is a clinical social worker with a practice address in New Haven, Connecticut, and NPI 1699899963, issued on Mar 19, 2007. Check the license (Connecticut 004881, as entered in NPPES) with the Connecticut board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Carrie Erwin
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 004881 CT
Self-reported in NPPES; status is on the state search - Practice location
- 20 York St, New Haven, CT 06510
- Phone
- (475) 224-7521
- Enumerated
- Mar 19, 2007
- Record last updated
- Mar 24, 2025
- Medicaid IDs
- 004068284 CT
004215308 CT - Entity
- Type 1 · individual
8 nearest clinical social worker records → All 7,729 in Connecticut → Look up another NPI →
Also registered at 20 York St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Carrie Erwin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 004881Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Carrie Erwin among 7,729 clinical social worker records in Connecticut
Carrie Erwin, LCSW is one of 7,729 clinical social worker records with a practice address in Connecticut. 15% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 14% of them.
- NPI issued2007 · 14% of these records are older, 76% newer
- In a Medicare fileNo · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · 23% of these records are
- Record last updated2025 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
556 clinical social worker records list a practice address in New Haven
They are 556 of the 9,793 NPPES records with a practice address in New Haven, and 7,729 clinical social worker records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,729 in Connecticut → Every provider in New Haven → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Carol Charkow, MSWNew Haven, CT 065101235279514
- John Clow, MSWNew Haven, CT 065101023107034
- Laurie Depaola, L.C.S.W.New Haven, CT 065101689898892
- Barbara Dinesen, L.C.S.W.02New Haven, CT 065101811094170
- Mark Gaynor, LCSWNew Haven, CT 065101275515009
- Beth Klink, LCSWNew Haven, CT 065101457387219
- Danielle Knox, LCSWNew Haven, CT 065101033291448
- Donna Lafleur, LCSW, LICSWNew Haven, CT 065101437264439
Common questions
What is Carrie Erwin, LCSW's NPI number?
Carrie Erwin, LCSW's National Provider Identifier (NPI) is 1699899963, issued on Mar 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Carrie Erwin, LCSW located?
The NPPES record lists a practice address at 20 York St, New Haven, CT, 06510. Phone: (475) 224-7521. Providers update this record themselves, so call before visiting.
How can I verify Carrie Erwin, LCSW's license?
NPPES lists Connecticut license number 004881, as entered by the provider. 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.