Dr. Diane Harnish

PH.D. | Psychologist | 17+ years Exp


  6741 Redwood Ave, Sebastopol
     California, 95472-4514
  415-924-4252    Maps & Directions
Dr. Diane Harnish is a Sebastopol, California based psychologist with 17 years of experience in Psychology. She completed her graduation in 2008. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Diane Harnish is PSY 24138 for General Psychology in California. Her current practice location is 6741 Redwood Ave, Sebastopol. Patients can reach her at 415-924-4252. Dr. Diane Harnish is PH.D. in Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1962791640.
Dr. Diane Harnish is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.
Complete Profile:
Dr. Diane Harnish 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. Diane Harnish
Specialization: Psychology
Gender:Female
Credentials: PH.D.
Experience: 17+ years
Medical School Attended:Other
Graduation Year:2008
Accepts Medicare Assignment:Yes
Practice Address:6741 Redwood Ave, Sebastopol,
California, 95472-4514
Phone:415-924-4252
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.
PAC ID: 0648448472
Enrollment ID: I20110722000265
NPI Number: 1962791640
NPI Enumeration Date: 01 Apr, 2011
NPI Last Update On: 06 Dec, 2024

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. Diane Harnish are as mentioned below.
License NumberSpecializationStateStatus
PSY 24138General Psychology CaliforniaPrimary
PSY24138Counselor CaliforniaSecondary
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. Diane Harnish
6741 Redwood Ave,
Sebastopol, California
Zip: 95472-4514
Phone Number: 415-924-4252
Patients can reach Dr. Diane Harnish at 6741 Redwood Ave, Sebastopol, California or can call to book an appointment on 415-924-4252.
Comments/ Reviews:

*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 April, 2025.