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© 2026 NPI Telehealth

US Registry Operational
CMS Source

Informational purposes only — not medical advice. Always consult a professional. Data updated weekly. Read full disclaimer.

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Online Doctors in GAST NORTHPORT, NY | Telehealth & Virtual Care | NPI Telehealth | NPI Telehealth
LOCAL HEALTHCARE DIRECTORY 2026

DOCTORS IN
GAST NORTHPORT.

Find and book verified care in GAST NORTHPORT, NY. Access NPI credentials sourced from federal records, patient ratings, and virtual care availability.

Data refreshed: April 12, 2026•Source: CMS NPPES

PROVIDERS

Active medical practitioners in GAST NORTHPORT jurisdiction.

1 ENTRIES FOUND
NPI: 1639287758
VIRTUAL ACTIVE

Dennis Malcolm Henderson, PHD

PHD

NPI DATA 2026
Gast Northport, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE

Specialties in GAST NORTHPORT

Psychologists

Find Doctors in GAST NORTHPORT

Looking for verified medical care in GAST NORTHPORT? Choosing a new doctor is a critical decision. Whether you need a routine check-up or specialized treatment, we provide the tools to compare professionals based on federal registry data.

Our directory only displays providers who are actively practicing in GAST NORTHPORT, ensuring you receive current and accurate local information.

Institutional Data Integrity

Every provider on NPI Telehealth is sourced from the National Plan and Provider Enumeration System (NPPES). We display data from licensed, active professionals in the federal registry.

NPI-REGISTERED PROVIDERS
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