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

Mrs. Marissa Kornblau, LMSW

Individual provider Clinical Social Worker · NPI 1013742063

Mrs. Marissa Kornblau, LMSW is a Clinical Social Worker in Mount Kisco, New York. Practices as a sole proprietor and works from 2 locations. Licensed in New York.

Licensed in
NY
In the registry since
2024
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

55 Taylor Rd
Mount Kisco, NY 10549-4504
Phone: (917) 208-0426
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 415 Bedford Rd # 201c, Pleasantville, NY 10570-3014 — (914) 266-2584

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 118730 (NY)

Record details

NPI number1013742063
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorYes
NPI enumeratedSeptember 6, 2024
Last updated in NPPESSeptember 6, 2024
Certification dateSeptember 6, 2024

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