# HOWARD J GLIDDEN PH D PSYCHOLOGIST INC HOWARD J GLIDDEN PH D PSYCHOLOGIST INC is an ADHD evaluation provider with an address in FRESNO, CA, United States. ## Details - Address: 1660 E HERNDON AVE SUITE 150, FRESNO, CA, 937203359 - Phone: [559-431-8500]() - National Provider Identifier (NPI): 1548278120 - Provider type: Clinical neuropsychologist - Source of the listing data: CMS NPI Registry, retrieved 2026-10-03, public, free ## Questions ### Where is HOWARD J GLIDDEN PH D PSYCHOLOGIST INC? HOWARD J GLIDDEN PH D PSYCHOLOGIST INC is at 1660 E HERNDON AVE SUITE 150, FRESNO, CA, 937203359. ### How do I contact HOWARD J GLIDDEN PH D PSYCHOLOGIST INC? To contact HOWARD J GLIDDEN PH D PSYCHOLOGIST INC, call 559-431-8500. ### Is HOWARD J GLIDDEN PH D PSYCHOLOGIST INC 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=1548278120), 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 FRESNO]() - [Clinical neuropsychologists in FRESNO]() - [More ADHD evaluation providers in FRESNO]()