# MICHAEL PARRELLA MICHAEL PARRELLA is an ADHD evaluation provider with an address in PORT JEFFERSON, NY, United States. ## Details - Address: 646 MAIN ST, PORT JEFFERSON, NY, 117772235 - Phone: [631-473-4652]() - National Provider Identifier (NPI): 1699742577 - Credentials: Ph.D. - Provider type: Clinical neuropsychologist - Source of the listing data: CMS NPI Registry, retrieved 2026-10-03, public, free ## Questions ### Where is MICHAEL PARRELLA? MICHAEL PARRELLA is at 646 MAIN ST, PORT JEFFERSON, NY, 117772235. ### How do I contact MICHAEL PARRELLA? To contact MICHAEL PARRELLA, call 631-473-4652. ### Is MICHAEL PARRELLA accepting new patients? That is not in the registry data. Call the phone number on the listing and ask about availability, wait times and insurance. ## Source From [CMS NPI Registry (National Plan and Provider Enumeration System)](https://npiregistry.cms.hhs.gov/api/?version=2.1&number=1699742577), license US government public data. CMS publishes NPPES provider data for open access under its data dissemination notice., checked 2026-10-06. Last updated October 6, 2026. ## Links - This ADHD evaluation provider on the [web page]() - [ADHD evaluations in PORT JEFFERSON]() - [Clinical neuropsychologists in PORT JEFFERSON]() - [More ADHD evaluation providers in PORT JEFFERSON]()