Psychiatrist

Janet Mabel Tsang, MD

1990 41st Ave, San Francisco, California, 94116-1101

About Janet Mabel Tsang

Janet Mabel Tsang is a psychiatrist based in San Francisco, California who is specialized in Psychiatry. Active license number of Janet Mabel Tsang is A109116 for Psychiatry in California. Her current practice location is 1990 41st Ave, San Francisco. Patients can contact her at 650-703-5254 or can fax her at 888-977-2151. Janet Mabel Tsang, MD, specializes in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1871753699.

Janet Mabel Tsang 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.

Practice Information

Janet Mabel Tsang's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Janet Mabel Tsang
Specialization Psychiatry
Credentials MD
Gender Female
Practice Address: 1990 41st Ave,
San Francisco, CA - 94116-1101
Fax 888-977-2151

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1871753699
NPI Enumeration Date: 16 Jun, 2008
NPI Last Update On: 18 Nov, 2020

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Janet Mabel Tsang are as mentioned below.

License NumberSpecializationStateStatus
A109116Psychiatry CaliforniaPrimary

Mailing Address

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

Janet Mabel Tsang
Po Box 225,
San Mateo, CA - 94401-0225
Phone: 650-703-5254
Fax: 888-977-2151

Book an Appointment with Janet Mabel Tsang

To schedule an appointment, contact Janet Mabel Tsang at 1990 41st Ave, San Francisco, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Janet Mabel Tsang:

Janet Mabel Tsang is a psychiatrist specializing in Psychiatry. She 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.

Yes, Janet Mabel Tsang is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Janet Mabel Tsang practices at 1990 41st Ave, San Francisco, California, 94116-1101.

To schedule an appointment with Janet Mabel Tsang, please contact the office at 650-703-5254.

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