Dr. Warren Ross Loos is a psychologist based in Honolulu, Hawaii with 38 years of experience in Clinical Psychology. He completed his graduation in 1988. 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. Warren Ross Loos is PSY-792 for Clinical Psychology in Hawaii. His current practice location is 4300 Waialae Ave Apt B1002, Honolulu. Patients can contact him at 808-284-2200 or can fax him at 888-668-8527. Dr. Warren Ross Loos, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1548360167.
Dr. Warren Ross Loos 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.
Practice Information
Dr. Warren Ross Loos'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 Dr. Warren Ross Loos
Specialization Clinical Psychology
Credentials PH.D.
Accepts Medicare Assignment Yes
Experience 38+ years
Graduation Year 1988
Gender Male
Practice Address: 4300 Waialae Ave Apt B1002, Honolulu, HI - 96816-5757
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.
PAC ID
4981507720
Enrollment ID
I20040217000950
NPI Number1548360167
NPI Enumeration Date: 24 Sep, 2006
NPI Last Update On: 26 Jul, 2022
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 Dr. Warren Ross Loos are as mentioned below.
License NumberSpecializationStateStatus
PSY-792Clinical Psychology
HawaiiPrimary
Other Medical Identifiers
Other professional identifiers associated with Dr. Warren Ross Loos such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
232967OtherHawaiiHMSA
54463601MedicaidHawaii
203822633OtherHawaiiTRICARE
Mailing Address
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.
Dr. Warren Ross Loos 4348 Waialae Ave # 403, Honolulu, HI - 96816-5767 Phone: 808-284-2200 Fax: 888-668-8527
Book an Appointment with Dr. Warren Ross Loos
To schedule an appointment, contact Dr. Warren Ross Loos at 4300 Waialae Ave Apt B1002, Honolulu, Hawaii or call the phone number listed below.
Below are some commonly asked questions about Dr. Warren Ross Loos:
Dr. Warren Ross Loos is a psychologist specializing in Clinical Psychology. He 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.
Dr. Warren Ross Loos has approximately 38 years of experience in Clinical Psychology.
Yes, Dr. Warren Ross Loos accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.
Yes, Dr. Warren Ross Loos 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.
Dr. Warren Ross Loos practices at 4300 Waialae Ave Apt B1002, Honolulu, Hawaii, 96816-5757.
To schedule an appointment with Dr. Warren Ross Loos, please contact the office at 808-284-2200.
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