Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Sherlyne Dieudonne, LPC

Individual provider Professional Counselor · NPI 1639400781

Sherlyne Dieudonne, LPC is a Mental Health Counselor in New Haven, Connecticut. Qualified in 2010, 16 years ago. Practices with Cornell Scott Hill Health Corporation, a 258-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Connecticut.

Years since qualifying
16
Licensed in
CT
In the registry since
2010
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

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Practice location Address checks out

226 Dixwell Ave
New Haven, CT 06511-3456
Phone: (203) 503-3470
Fax: (203) 503-3478
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 50 Mitchell Dr, New Haven, CT 06511-2516 — (203) 503-3549

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 4393 (CT)

Record details

NPI number1639400781
Entity typeIndividual (Type 1)
GenderFemale
Credentials LPC
Sole proprietorNo
NPI enumeratedJanuary 28, 2010
Last updated in NPPESJune 23, 2020
Certification dateJune 23, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Cornell Scott Hill Health Corporation — 258 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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