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

Individual provider Mental Health Counselor · NPI 1972704518

Dr. Duffy Spencer, PHD, LMHC is a Mental Health Counselor in Westbury, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

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Practice location Address checks out

609 Dartmouth St
Westbury, NY 11590-3420
Phone: (516) 334-8985
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 002938-1 (NY)

Record details

NPI number1972704518
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , LMHC
Sole proprietorYes
NPI enumeratedMay 30, 2007
Last updated in NPPESApril 22, 2009

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