This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.
Doctors / CA
CLINICAL PSYCHOLOGIST
Graduated: 2004
NPI: 1710001490
NICOLLE NAPIER-IONASCU PSYD, A PSYCHOLOGICAL CORPORATION
400 TAYLOR BLVD, SUITE 300C
PLEASANT HILL, CA 945232160
9255888895
Source: CMS National Downloadable File, September 2026.