Dennis M. Henderson, PHD
Verified Clinician
12 Gildare Dr, East Northport, NY 11731
4.3
(6 reviews)
About the Practice
This is a practice in East Northport, New York focused on mental health services.
Practice Context in IntroTherapy
- • IntroTherapy lists 21 mental health practices in East Northport. Dennis M. Henderson, PHD is one of them.
- • 19,105 practices statewide in New York are tracked in our directory.
- • Typical psychologist compensation in New York: $90,000 – $170,000 (median $104,000). Source: BLS OEWS, state cost-of-labor adjusted.
Data compiled from U.S. state licensing boards, NPI public registry, and verified practice listings. Mental health is a YMYL topic — we prioritize licensed, verified providers only. Methodology & sources · Updated May 2026.
Reviews & Ratings
4.3
6 total reviews
Providers
61 registered
Showing 5 of 61 providers
Provider details sourced from NPI Registry
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