Professional Therapist

Mrs. Margianne Isaia, CLINICAL COUNSELING

13684 Jeremy Ct, Rancho Cucamonga, California, 91739-2031

About Mrs. Margianne Isaia

Mrs. Margianne Isaia is a therapist based in Rancho Cucamonga, California who is specialized in Professional Counselor. Active license number of Mrs. Margianne Isaia is 8592 for Professional Counselor in California. Her current practice location is 13684 Jeremy Ct, Rancho Cucamonga. Patients can reach her at 909-803-0376. Mrs. Margianne Isaia is CLINICAL COUNSELING in Professional Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1083044275.

Mrs. Margianne Isaia is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Practice Information

Mrs. Margianne Isaia 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 Mrs. Margianne Isaia
Specialization Professional Counselor
Credentials CLINICAL COUNSELING
Gender Female
Practice Address: 13684 Jeremy Ct,
Rancho Cucamonga, CA - 91739-2031

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 Number1083044275
NPI Enumeration Date: 25 Nov, 2013
NPI Last Update On: 08 Sep, 2025

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 Mrs. Margianne Isaia are as mentioned below.

License NumberSpecializationStateStatus
8592Professional Counselor CaliforniaPrimary

Mailing Address

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

Mrs. Margianne Isaia
13684 Jeremy Ct,
Rancho Cucamonga, CA - 91739-2031
Phone: 909-803-0376

Book an Appointment with Mrs. Margianne Isaia

To schedule an appointment, contact Mrs. Margianne Isaia at 13684 Jeremy Ct, 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 Mrs. Margianne Isaia:

Mrs. Margianne Isaia is a therapist specializing in Professional Counselor. She is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Yes, Mrs. Margianne Isaia is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Mrs. Margianne Isaia practices at 13684 Jeremy Ct, Rancho Cucamonga, California, 91739-2031.

To schedule an appointment with Mrs. Margianne Isaia, please contact the office at 909-803-0376.

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