Dr. William J Marks is a Honolulu, Hawaii based psychologist with 16 years of experience in General Psychology. He completed his graduation from University Of Nevada School Of Medicine in 2009. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. William J Marks is PSY 1266 for General Psychology in Hawaii. His current practice location is 1441 Kapiolani Blvd, Honolulu. Patients can reach him at 808-432-7600. Dr. William J Marks is PH.D. in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1659650232.
Dr. William J Marks is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.
Complete Profile:
Dr. William J Marks 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. William J Marks |
| Specialization: | General Psychology |
| Gender: | Male |
| Credentials: | PH.D. |
| Experience: | 16+ years |
| Medical School Attended: | University Of Nevada School Of Medicine |
| Graduation Year: | 2009 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 1441 Kapiolani Blvd, Honolulu,
Hawaii, 96814-4402 |
| Phone: | 808-432-7600 |
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.
| PAC ID: | 1456628254 |
| Enrollment ID: | I20170526001806 |
| NPI Number: | 1659650232 |
| NPI Enumeration Date: | 12 Aug, 2011 |
| NPI Last Update On: | 01 Jun, 2021 |
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. William J Marks are as mentioned below.
| License Number | Specialization | State | Status | |
| PSY 1266 | General Psychology | Hawaii | Primary | |
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Dr. William J Marks is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Kaiser Foundation Health Plan Inc (1850205360) | 91 |
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. William J Marks
1441 Kapiolani Blvd,
Honolulu, Hawaii |
| Zip: | 96814-4402 |
| Phone Number: | 808-432-7600 |
Patients can reach Dr. William J Marks at
1441 Kapiolani Blvd, Honolulu, Hawaii or can
call to book an appointment on 808-432-7600.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.