Psychologist | General Psychology

Marianne Sylvain, MALLP

1555 Industrial Dr, Owosso, Michigan, 48867-9775

About Marianne Sylvain

Marianne Sylvain is a psychologist based in Owosso, Michigan who is specialized in General Psychology. Active license number of Marianne Sylvain is 6361003592 for General Psychology in Michigan. Her current practice location is 1555 Industrial Dr, Owosso. Patients can contact her at 989-723-6791 or can fax her at 989-725-5061. Marianne Sylvain, MALLP, specializes in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1316931199.

Marianne Sylvain is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She 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

Marianne Sylvain'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 Marianne Sylvain
Specialization General Psychology
Credentials MALLP
Gender Female
Practice Address: 1555 Industrial Dr,
Owosso, MI - 48867-9775
Fax 989-725-5061

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 Number1316931199
NPI Enumeration Date: 07 Sep, 2005
NPI Last Update On: 05 Aug, 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 Marianne Sylvain are as mentioned below.

License NumberSpecializationStateStatus
6361003592General Psychology MichiganPrimary

Other Medical Identifiers

Other professional identifiers associated with Marianne Sylvain such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
01006119OtherMichiganHEALTHPLUS OF MICHIGAN
0P108958490OtherMichiganBCBS

Mailing Address

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

Marianne Sylvain
Po Box 428,
Owosso, MI - 48867-0428
Phone: 989-723-6791
Fax: 989-725-5061

Book an Appointment with Marianne Sylvain

To schedule an appointment, contact Marianne Sylvain at 1555 Industrial Dr, Owosso, Michigan or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Marianne Sylvain:

Marianne Sylvain is a psychologist specializing in General Psychology. She is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She 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, Marianne Sylvain 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.

Marianne Sylvain practices at 1555 Industrial Dr, Owosso, Michigan, 48867-9775.

To schedule an appointment with Marianne Sylvain, please contact the office at 989-723-6791.

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