# AMERICAN PSYCHIATRIC GROUP PA AMERICAN PSYCHIATRIC GROUP PA is an ADHD evaluation provider with an address in COLUMBIA, MD, United States. ## Details - Address: 8640 GUILFORD RD SUITE 251, COLUMBIA, MD, 210462655 - Phone: [410-446-5461]() - National Provider Identifier (NPI): 1255762399 - Provider type: Clinical neuropsychologist - Source of the listing data: CMS NPI Registry, retrieved 2026-10-03, public, free ## Questions ### Where is AMERICAN PSYCHIATRIC GROUP PA? AMERICAN PSYCHIATRIC GROUP PA is at 8640 GUILFORD RD SUITE 251, COLUMBIA, MD, 210462655. ### How do I contact AMERICAN PSYCHIATRIC GROUP PA? To contact AMERICAN PSYCHIATRIC GROUP PA, call 410-446-5461. ### Is AMERICAN PSYCHIATRIC GROUP PA 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=1255762399), 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 COLUMBIA]() - [Clinical neuropsychologists in COLUMBIA]() - [More ADHD evaluation providers in COLUMBIA]()