Psychologist | General Psychology

William Stephen Slavin, LLP LMSW

105 Hall St, Suite A, Traverse City, Michigan, 49684-2288

About William Stephen Slavin

William Stephen Slavin is a psychologist based in Traverse City, Michigan who is specialized in General Psychology. Active license number of William Stephen Slavin is 6301003757 for General Psychology in Michigan. His current practice location is 105 Hall St, Suite A, Traverse City. Patients can contact him at 231-922-4850 or can fax him at 231-935-3856. William Stephen Slavin, LLP LMSW, specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1154409373.

William Stephen Slavin 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.

Practice Information

William Stephen Slavin'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 William Stephen Slavin
Specialization General Psychology
Credentials LLP LMSW
Gender Male
Practice Address: 105 Hall St, Suite A
Traverse City, MI - 49684-2288
Fax 231-935-3856

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 Number1154409373
NPI Enumeration Date: 02 Nov, 2006
NPI Last Update On: 11 Sep, 2025

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 William Stephen Slavin are as mentioned below.

License NumberSpecializationStateStatus
6301003757General Psychology MichiganPrimary
6801014929Social Worker MichiganSecondary

Mailing Address

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

William Stephen Slavin
105 Hall St, Suite A
Traverse City, MI - 49684-2288
Phone: 231-922-4850
Fax: 231-935-3856

Book an Appointment with William Stephen Slavin

To schedule an appointment, contact William Stephen Slavin at 105 Hall St, Suite A, Traverse City, Michigan or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about William Stephen Slavin:

William Stephen Slavin is a psychologist specializing in General Psychology. He 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.

Yes, William Stephen Slavin 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.

William Stephen Slavin practices at 105 Hall St, Suite A, Traverse City, Michigan, 49684-2288.

To schedule an appointment with William Stephen Slavin, please contact the office at 231-922-4850.

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