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

Melissa Diaz, LMHC

Individual provider Mental Health Counselor · NPI 1851283741

Melissa Diaz, LMHC is a Mental Health Counselor in New York, New York. Registered with an NPI since 2025.

In the registry since
2025
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

507 W 135th St
New York, NY 10031-8456
Phone: (347) 712-9007
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1851283741
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC
Sole proprietorNo
NPI enumeratedJuly 16, 2025
Last updated in NPPESJuly 16, 2025
Certification dateJuly 16, 2025

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