Dr. Masami Ohnui

PSYD | Clinical Psychologist


  Po Box 592, Guerneville
     California, 95446-0592
  707-799-5488    Maps & Directions
Dr. Masami Ohnui is a Guerneville, California based psychologist who is specialized in Clinical Psychology. Active license number of Dr. Masami Ohnui is PSY34946 for Clinical Psychology in California. Her current practice location is Po Box 592, Guerneville. Patients can reach her at 707-799-5488. Dr. Masami Ohnui is PSYD in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1255643037.
Dr. Masami Ohnui is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.
Complete Profile:
Dr. Masami Ohnui speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Dr. Masami Ohnui
Specialization: Clinical Psychology
Gender:Female
Credentials: PSYD
Practice Address:Po Box 592, Guerneville,
California, 95446-0592
Phone:707-799-5488
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1255643037
NPI Enumeration Date: 08 Jul, 2010
NPI Last Update On: 28 Jul, 2025

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Masami Ohnui are as mentioned below.
License NumberSpecializationStateStatus
PSY34946Clinical Psychology CaliforniaPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Dr. Masami Ohnui
Po Box 592,
Guerneville, California
Zip: 95446-0592
Phone Number: 707-799-5488
Patients can reach Dr. Masami Ohnui at Po Box 592, Guerneville, California or can call to book an appointment on 707-799-5488.
Comments/ Reviews:

*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.