Olivia Hansen Gratz is a Grand Rapids, Michigan based psychologist who is specialized in Clinical Psychology. Active license number of Olivia Hansen Gratz is 6301019185 for Clinical Psychology in Michigan. Her current practice location is 35 Michigan St Ne Ste 5201, Grand Rapids. Patients can reach her at 616-267-2830. Olivia Hansen Gratz is PHD in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1992255103.
Olivia Hansen Gratz 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.
Complete Profile:
Olivia Hansen Gratz speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Olivia Hansen Gratz |
| Specialization: | Clinical Psychology |
| Gender: | Female |
| Credentials: | PHD |
| Practice Address: | 35 Michigan St Ne Ste 5201, Grand Rapids,
Michigan, 49503-2530 |
| Phone: | 616-267-2830 |
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: | 1992255103 |
| NPI Enumeration Date: | 12 Oct, 2016 |
| NPI Last Update On: | 27 Sep, 2022 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Olivia Hansen Gratz are as mentioned below.
| License Number | Specialization | State | Status | |
| 6301019185 | Clinical 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: | Olivia Hansen Gratz
100 Michigan St Ne # Mc845,
Grand Rapids, Michigan |
| Zip: | 49503-2560 |
Patients can reach Olivia Hansen Gratz at
35 Michigan St Ne Ste 5201, Grand Rapids, Michigan or can
call to book an appointment on 616-267-2830.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.