Dr. Martin Howard Williams is a Cupertino, California based psychologist who is specialized in Clinical Psychology. Active license number of Dr. Martin Howard Williams is PSY 4642 for Clinical Psychology in California. His current practice location is 19000 Homestead Rd, Cupertino. Patients can reach him at 408-366-4409. Dr. Martin Howard Williams is PH.D. in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1235200957.
Dr. Martin Howard Williams is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.
Complete Profile:
Dr. Martin Howard Williams speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Dr. Martin Howard Williams |
| Specialization: | Clinical Psychology |
| Gender: | Male |
| Credentials: | PH.D. |
| Practice Address: | 19000 Homestead Rd, Cupertino,
California, 95014-0712 |
| Phone: | 408-366-4409 |
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: | 1235200957 |
| NPI Enumeration Date: | 13 Nov, 2006 |
| NPI Last Update On: | 08 Jul, 2007 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Martin Howard Williams are as mentioned below.
| License Number | Specialization | State | Status | |
| PSY 4642 | Clinical Psychology | California | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Dr. Martin Howard Williams
19000 Homestead Rd,
Cupertino, California |
| Zip: | 95014-0712 |
| Phone Number: | 408-366-4409 |
Patients can reach Dr. Martin Howard Williams at
19000 Homestead Rd, Cupertino, California or can
call to book an appointment on 408-366-4409.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.