Winston Wei-wann Chang is a San Jose, California based counselor who is specialized as Mental Health Counselor. Active license number of Winston Wei-wann Chang is AMFT138236 for Marriage & Family Therapist in California. His current practice location is 6203 San Ignacio Ave Ste 150, San Jose. Patients can book an appointment with him at 408-284-9080.
Winston Wei-wann Chang is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He 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.
Complete Profile:
Winston Wei-wann Chang speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Name: | Winston Wei-wann Chang |
| Specialization: | Mental Health Counselor |
| Gender: | Male |
| Accepts Medicare Assignment: | No |
| Practice Address: | 6203 San Ignacio Ave Ste 150, San Jose,
California, 95119-1371 |
| Phone: | 408-284-9080 |
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: | 1215636188 |
| NPI Enumeration Date: | 28 Feb, 2023 |
| NPI Last Update On: | 16 Jan, 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 Winston Wei-wann Chang are as mentioned below.
| License Number | Specialization | State | Status | |
| AMFT138236 | Marriage & Family Therapist | California | Primary | |
| Mental Health Counselor | | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 1885 Lundy Ave Ste 223,
San Jose, California |
| Zip: | 95131-1888 |
| Phone Number: | 408-284-9000 |
Patients can reach Winston Wei-wann Chang at
6203 San Ignacio Ave Ste 150, San Jose, California or can
call to book an appointment on 408-284-9080.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.