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

Renata Grzeniewski, LMHC

Individual provider Mental Health Counselor · NPI 1780390757

Renata Grzeniewski, LMHC is a Mental Health Counselor in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2023
What do these letters mean?
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

See every abbreviation used in this directory →

Practice location Address checks out

159 Bleecker St Apt 2A
New York, NY 10012-1490
Phone: (646) 548-7542
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 013121 (NY)

Record details

NPI number1780390757
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC
Sole proprietorYes
NPI enumeratedJanuary 24, 2023
Last updated in NPPESJanuary 24, 2023
Certification dateJanuary 24, 2023

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