Individual provider · Type 1 NPI

William Dalton Piacitelli, APCC

Professional Counselor · Santa Ana, CA

NPI number 1477438539 Active

Practice location

405 W 5th St
Santa Ana, CA 92701-4599

Call (714) 834-8991 Map

Specialties and licenses

TaxonomyCodeLicense
Professional Counselor Primary 101YP2500X19611 (CA)

Professional Counselor: Definition to come...

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About NPI 1477438539

William Dalton Piacitelli, APCC's National Provider Identifier is 1477438539, issued on Aug 7, 2025. The primary taxonomy on file is Professional Counselor (101YP2500X), and the practice location is in Santa Ana, CA. The record was last updated on Sep 29, 2025.