# HOWARD FRIEDMAN HOWARD FRIEDMAN is an ADHD evaluation provider with an address in WALNUT CREEK, CA, United States. ## Details - Address: 1855 SAN MIGUEL DR SUITE 23, WALNUT CREEK, CA, 945965279 - Phone: [925-933-5594]() - National Provider Identifier (NPI): 1578789780 - Credentials: Ph.D. - Provider type: Clinical neuropsychologist - Source of the listing data: CMS NPI Registry, retrieved 2026-10-03, public, free ## Questions ### Where is HOWARD FRIEDMAN? HOWARD FRIEDMAN is at 1855 SAN MIGUEL DR SUITE 23, WALNUT CREEK, CA, 945965279. ### How do I contact HOWARD FRIEDMAN? To contact HOWARD FRIEDMAN, call 925-933-5594. ### Is HOWARD FRIEDMAN 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=1578789780), 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 WALNUT CREEK]() - [Clinical neuropsychologists in WALNUT CREEK]() - [More ADHD evaluation providers in WALNUT CREEK]()