Marissa Lynn O'neill is a Midland, Michigan based psychologist who is specialized in General Psychology. Active license number of Marissa Lynn O'neill is 6361005251 for General Psychology in Michigan. Her current practice location is 1205 E Wackerly St, Midland. Patients can reach her at 989-832-9161 or can fax her at 989-832-8813. Marissa Lynn O'neill is TLLP in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1033569868.
Marissa Lynn O'neill 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.
Complete Profile:
Marissa Lynn O'neill speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Marissa Lynn O'neill |
| Specialization: | General Psychology |
| Gender: | Female |
| Credentials: | TLLP |
| Practice Address: | 1205 E Wackerly St, Midland,
Michigan, 48642-7035 |
| Phone: | 989-832-9161 |
| Fax: | 989-832-8813 |
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.
| NPI Number: | 1033569868 |
| NPI Enumeration Date: | 13 Jun, 2016 |
| NPI Last Update On: | 22 May, 2025 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Marissa Lynn O'neill are as mentioned below.
| License Number | Specialization | State | Status | |
| 6361005251 | General Psychology | Michigan | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Marissa Lynn O'neill
4187 Brockway Rd,
Saginaw, Michigan |
| Zip: | 48638-4776 |
| Phone Number: | 616-894-6744 |
Patients can reach Marissa Lynn O'neill at
1205 E Wackerly St, Midland, Michigan or can
call to book an appointment on 989-832-9161.
Comments/ Reviews:
Read all the reviews posted for Marissa Lynn O'neill below. You may also share your own experience with Marissa Lynn O'neill. Your feedback can help others make better decisions.
**
Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.