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Long Island Behavioral HealthTherapist in Stony Brook, NY

Long Island Behavioral Health is a therapist at 215 Hallock Rd #1A, Stony Brook, NY 11790, ranked #3 of 260 therapists and counselors in Stony Brook and rated 4.4 from 13 Google reviews. Open 7 days a week.

This profile is built from public listing data. Confirm the provider’s license, services, fees and availability with the practice before you book.

Stony Brook, NYUpdated 0 paid placements in any rankingHow we rank

Call (631) 551-5095Website ↗

Key facts

Key facts about Long Island Behavioral Health
Address215 Hallock Rd #1A, Stony Brook, NY 11790Get directions
Phone(631) 551-5095
Websitelongislandbehavioralhealth.com
HoursMonday to Friday: 9 AM – 9 PM; Saturday and Sunday: 9 AM – 5 PM
Google rating4.4 from 13 Google reviews

Specialties

Each specialty shows the evidence we matched it on.

Service area

Serves Stony Brook and 11 towns within 15 miles: Lake Grove, Centereach, Saint James, Nesconset, Lake Ronkonkoma, Terryville, Setauket-East Setauket, Ronkonkoma, Smithtown, Selden and East Setauket.

Based in Stony Brook, NYView on map

Opening hours

Opening hours for Long Island Behavioral Health
DayHours
Monday9 AM – 9 PMevening
Tuesday9 AM – 9 PMevening
Wednesday9 AM – 9 PMevening
Thursday9 AM – 9 PMevening
Friday9 AM – 9 PMevening
Saturday9 AM – 5 PM
Sunday9 AM – 5 PM
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

Questions about Long Island Behavioral Health

How is Long Island Behavioral Health ranked in Stony Brook?

Long Island Behavioral Health is ranked #3 of 260 therapists and counselors in Stony Brook by RP Score, with 75 out of 100 as of November 2026. The score weighs reputation, review volume, recency, availability, specialty focus, proximity, claimed profile and partnered. No business can pay to change its rank.

What are Long Island Behavioral Health’s hours?

Long Island Behavioral Health is open 7 days a week. Its listed hours are Monday to Friday, 9 AM – 9 PM; Saturday and Sunday, 9 AM – 5 PM. On Saturdays it is open 9 AM to 5 PM, and on Sundays 9 AM to 5 PM. Hours come from the business listing; holiday hours may differ.

What areas does Long Island Behavioral Health serve?

Serves Stony Brook and 11 towns within 15 miles: Lake Grove, Centereach, Saint James, Nesconset, Lake Ronkonkoma, Terryville, Setauket-East Setauket, Ronkonkoma, Smithtown, Selden and East Setauket. The list is based on the business's location and the usual service radius for therapy and counseling. Confirm your address is covered when you call.

What do Google reviews say about Long Island Behavioral Health?

Long Island Behavioral Health has a rating of 4.4 from 13 Google reviews. The RP Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Long Island Behavioral Health?

Call Long Island Behavioral Health on (631) 551-5095. The business is at 215 Hallock Rd #1A, Stony Brook, NY 11790. Its website is linked in the key facts on this page. Ask about fees, insurance and openings before you book a first session.

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Compare nearby therapists and counselors

Long Island Behavioral Health compared with nearby businesses
BusinessRankRP ScoreGoogle ratingSaturdaySundayDistance away
Long Island Behavioral Health (this business)—754.4 (13)YesYes
Be You Psychotherapy PLLC, Cl. Director Demi Kostouros, Couples Therapy#2765.0 (72)YesNo2.7 mi
Jessica Carlucci Counseling#4755.0 (14)——4.1 mi

See all 260 ranked therapists and counselors in Stony Brook