William Woosuk Yang is a San Jose, California based psychiatrist who is specialized in Psychiatry. Active license number of William Woosuk Yang is A188532 for Psychiatry in California. His current practice location is 1887 Monterey Hwy Ste 205, San Jose. Patients can reach him at 860-245-9797 or can fax him at 860-413-0876. William Woosuk Yang is MD in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1740741172.
William Woosuk Yang specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Complete Profile:
William Woosuk Yang speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | William Woosuk Yang |
| Specialization: | Psychiatry |
| Gender: | Male |
| Credentials: | MD |
| Practice Address: | 1887 Monterey Hwy Ste 205, San Jose,
California, 95112-6192 |
| Phone: | 860-245-9797 |
| Fax: | 860-413-0876 |
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: | 1740741172 |
| NPI Enumeration Date: | 28 Mar, 2019 |
| NPI Last Update On: | 29 Jan, 2026 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for William Woosuk Yang are as mentioned below.
| License Number | Specialization | State | Status | |
| A188532 | Psychiatry | California | Primary | |
| 74360 | Psychiatry | Connecticut | 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: | William Woosuk Yang
1887 Monterey Hwy Ste 205,
San Jose, California |
| Zip: | 95112-6192 |
| Phone Number: | 860-245-9797 |
| Fax Number: | 860-413-0876 |
Patients can reach William Woosuk Yang at
1887 Monterey Hwy Ste 205, San Jose, California or can
call to book an appointment on 860-245-9797.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.