# JOHN MCGOWAN JOHN MCGOWAN is an ADHD evaluation provider with an address in MOUNT LAUREL, NJ, United States. ## Details - Address: 3829 CHURCH RD, MOUNT LAUREL, NJ, 080541105 - Phone: [856-222-0783]() - National Provider Identifier (NPI): 1801991658 - Credentials: Ph. D - Provider type: Clinical neuropsychologist - Source of the listing data: CMS NPI Registry, retrieved 2026-10-03, public, free ## Questions ### Where is JOHN MCGOWAN? JOHN MCGOWAN is at 3829 CHURCH RD, MOUNT LAUREL, NJ, 080541105. ### How do I contact JOHN MCGOWAN? To contact JOHN MCGOWAN, call 856-222-0783. ### Is JOHN MCGOWAN 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=1801991658), 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 MOUNT LAUREL]() - [Clinical neuropsychologists in MOUNT LAUREL]() - [More ADHD evaluation providers in MOUNT LAUREL]()