Mental Health Therapist

Miss Diahann M Overall

2500 Fairmont Dr, San Leandro, California, 94578-1006

About Miss Diahann M Overall

Miss Diahann M Overall is a therapist based in San Leandro, California who is specialized in Mental Health Counselor. Her current practice location is 2500 Fairmont Dr, San Leandro. Patients can reach her at 510-667-3000. Miss Diahann M Overall NPI number (Unique professional ID assigned by NPPES) is 1407054927.

Miss Diahann M Overall 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

Miss Diahann M Overall 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 Miss Diahann M Overall
Specialization Mental Health Counselor
Gender Female
Practice Address: 2500 Fairmont Dr,
San Leandro, CA - 94578-1006

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 Number1407054927
NPI Enumeration Date: 05 Jul, 2007
NPI Last Update On: 08 Jul, 2007

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 Miss Diahann M Overall are as mentioned below.

License NumberSpecializationStateStatus
Mental Health Counselor Primary

Mailing Address

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

Miss Diahann M Overall
12258 Terrace View Ln,
Waterford, CA - 95386-8901
Phone: 209-874-9478

Book an Appointment with Miss Diahann M Overall

To schedule an appointment, contact Miss Diahann M Overall at 2500 Fairmont Dr, San Leandro, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Miss Diahann M Overall:

Miss Diahann M Overall 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, Miss Diahann M Overall is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Miss Diahann M Overall practices at 2500 Fairmont Dr, San Leandro, California, 94578-1006.

To schedule an appointment with Miss Diahann M Overall, please contact the office at 510-667-3000.

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