Sierra Dunn

NP | Psychologist


  Po Box 7158, Redlands
     California, 92375-0158
  213-312-7081    Maps & Directions
Sierra Dunn is a Redlands, California based psychologist who is specialized in Psychology. Active license number of Sierra Dunn is 95421477 in California. Her current practice location is Po Box 7158, Redlands. Patients can reach her at 213-312-7081. Sierra Dunn is NP in Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1447962592.
Sierra Dunn 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:
Sierra Dunn speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Sierra Dunn
Specialization: Psychology
Gender:Female
Credentials: NP
Practice Address:Po Box 7158, Redlands,
California, 92375-0158
Phone:213-312-7081
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: 1447962592
NPI Enumeration Date: 20 Dec, 2022
NPI Last Update On: 10 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 Sierra Dunn are as mentioned below.
License NumberSpecializationStateStatus
95421477 CaliforniaPrimary
CaliforniaSecondary
Community Health Worker Secondary
Home Health Secondary
6758977Nurse Practitioner CaliforniaSecondary
4726133Nurse Practitioner CaliforniaSecondary
Prescribing (Medical) Psychology Secondary
6758977Registered Nurse 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: Sierra Dunn
Po Box 7158,
Redlands, California
Zip: 92375-0158
Phone Number: 213-312-7081
Patients can reach Sierra Dunn at Po Box 7158, Redlands, California or can call to book an appointment on 213-312-7081.
Comments/ Reviews:

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