Mental Health Therapist

Sandra Gayle Duffield

9033 Base Line Rd Ste K, Rancho Cucamonga, California, 91730-1214

About Sandra Gayle Duffield

Sandra Gayle Duffield is a therapist based in Rancho Cucamonga, California who is specialized in Mental Health Counselor. Active license number of Sandra Gayle Duffield is 125478 for Mental Health Counselor in California. Her current practice location is 9033 Base Line Rd Ste K, Rancho Cucamonga. Patients can reach her at 909-210-1505. Sandra Gayle Duffield NPI number (Unique professional ID assigned by NPPES) is 1255087805.

Sandra Gayle Duffield is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Practice Information

Sandra Gayle Duffield speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Sandra Gayle Duffield
Specialization Mental Health Counselor
Gender Female
Practice Address: 9033 Base Line Rd Ste K,
Rancho Cucamonga, CA - 91730-1214

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 Number1255087805
NPI Enumeration Date: 22 Feb, 2022
NPI Last Update On: 22 Feb, 2022

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Sandra Gayle Duffield are as mentioned below.

License NumberSpecializationStateStatus
125478Mental Health Counselor CaliforniaPrimary

Other Medical Identifiers

Other legacy medical identifiers associated with Sandra Gayle Duffield such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
C6374443OtherCaliforniaNO INSURANCE AT THIS TIME

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Sandra Gayle Duffield
1471 Keystone Ct,
Upland, CA - 91784-7439
Phone: 909-210-1505

Book an Appointment with Sandra Gayle Duffield

To schedule an appointment, contact Sandra Gayle Duffield at 9033 Base Line Rd Ste K, Rancho Cucamonga, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Sandra Gayle Duffield:

Sandra Gayle Duffield is a therapist specializing in Mental Health Counselor. She is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Yes, Sandra Gayle Duffield is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Sandra Gayle Duffield practices at 9033 Base Line Rd Ste K, Rancho Cucamonga, California, 91730-1214.

To schedule an appointment with Sandra Gayle Duffield, please contact the office at 909-210-1505.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.