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

Individual provider Clinical Social Worker · NPI 1306277850

Dr. John Lavalle, PHD, LCSW is a Clinical Social Worker in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2013
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

430 W 24th St Ste 1-B
New York, NY 10011-1334 Not confirmed with CMS for 12 years — call before visiting
Phone: (212) 255-0978
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence R033303-1 (NY)

Record details

NPI number1306277850
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD , LCSW
Sole proprietorYes
NPI enumeratedDecember 10, 2013
Last updated in NPPESDecember 10, 2013

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