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

Mrs. Rachel Chernyavskiy, LMFT

Individual provider Marriage & Family Therapist · NPI 1588093546

Mrs. Rachel Chernyavskiy, LMFT is a Marriage & Family Therapist in Port Jefferson, New York. Licensed in Connecticut. Registered with an NPI since 2013.

Licensed in
CT
In the registry since
2013
Specialties on file
2
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

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Practice location Address checks out

49 Hillcrest Ave
Port Jefferson, NY 11777-2109
Phone: (631) 965-7465
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X
Marriage & Family Therapist Taxonomy 106H00000X · Licence 003030 (CT)

Record details

NPI number1588093546
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorNo
NPI enumeratedNovember 9, 2013
Last updated in NPPESMarch 30, 2025
Certification dateMarch 30, 2025

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