Psychologist | Clinical Psychology

Dr. Janelle Cayo Ettema, PH.D., L.P.

3075 E Grand River Ave, Suite 106, Howell, Michigan, 48843-6584

About Dr. Janelle Cayo Ettema

Dr. Janelle Cayo Ettema is a psychologist based in Howell, Michigan who is specialized in Clinical Psychology. Active license number of Dr. Janelle Cayo Ettema is 6301010420 for Clinical Psychology in Michigan. Her current practice location is 3075 E Grand River Ave, Suite 106, Howell. Patients can contact her at 517-548-1869 or can fax her at 517-258-3000. Dr. Janelle Cayo Ettema, PH.D., L.P., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1578778692.

Dr. Janelle Cayo Ettema 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Janelle Cayo Ettema'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. Janelle Cayo Ettema
Specialization Clinical Psychology
Credentials PH.D., L.P.
Gender Female
Practice Address: 3075 E Grand River Ave, Suite 106
Howell, MI - 48843-6584
Fax 517-258-3000

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 Number1578778692
NPI Enumeration Date: 11 May, 2007
NPI Last Update On: 02 Sep, 2026

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. Janelle Cayo Ettema are as mentioned below.

License NumberSpecializationStateStatus
6301010420Clinical Psychology MichiganPrimary

Mailing Address

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

Dr. Janelle Cayo Ettema
3075 E Grand River Ave Ste 106,
Howell, MI - 48843-6585
Phone: 517-548-1869
Fax: 517-258-3000

Book an Appointment with Dr. Janelle Cayo Ettema

To schedule an appointment, contact Dr. Janelle Cayo Ettema at 3075 E Grand River Ave, Suite 106, Howell, Michigan or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Janelle Cayo Ettema:

Dr. Janelle Cayo Ettema is a psychologist specializing in Clinical Psychology. She 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. Janelle Cayo Ettema 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. Janelle Cayo Ettema practices at 3075 E Grand River Ave, Suite 106, Howell, Michigan, 48843-6584.

To schedule an appointment with Dr. Janelle Cayo Ettema, please contact the office at 517-548-1869.

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