Mental Health Therapist

Nancy Christine Costello

2001 The Alameda, San Jose, California, 95126-1136

About Nancy Christine Costello

Nancy Christine Costello is a therapist based in San Jose, California who is specialized in Mental Health Counselor. Her current practice location is 2001 The Alameda, San Jose. Patients can reach her at 408-261-7777 or can fax her at 408-254-9960. Nancy Christine Costello NPI number (Unique professional ID assigned by NPPES) is 1902077738.

Nancy Christine Costello 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

Nancy Christine Costello 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 Nancy Christine Costello
Specialization Mental Health Counselor
Gender Female
Practice Address: 2001 The Alameda,
San Jose, CA - 95126-1136
Fax 408-254-9960

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 Number1902077738
NPI Enumeration Date: 19 Mar, 2008
NPI Last Update On: 19 Mar, 2008

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 Nancy Christine Costello 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.

Nancy Christine Costello
1651 Las Brisas Dr,
Hollister, CA - 95023-6729
Phone: 831-638-9656

Book an Appointment with Nancy Christine Costello

To schedule an appointment, contact Nancy Christine Costello at 2001 The Alameda, San Jose, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Nancy Christine Costello:

Nancy Christine Costello 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, Nancy Christine Costello is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Nancy Christine Costello practices at 2001 The Alameda, San Jose, California, 95126-1136.

To schedule an appointment with Nancy Christine Costello, please contact the office at 408-261-7777.

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