John K. Grebe
PSY.D. | Clinical Psychologist | 26+ years Exp
560 W Mitchell St, Suite 208, Petoskey
Michigan, 49770-2275
231-347-5034 231-347-5194
Maps & DirectionsJohn K. Grebe is a Petoskey, Michigan based psychologist with 26 years of experience in Clinical Psychology. He completed his graduation in 1999. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of John K. Grebe is 6301007160 for Clinical Psychology in Michigan. His current practice location is 560 W Mitchell St, Suite 208, Petoskey. Patients can reach him at 231-347-5034 or can fax him at 231-347-5194. John K. Grebe is PSY.D. in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1477610020.
John K. Grebe 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). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.
Complete Profile:
John K. Grebe speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | John K. Grebe |
| Specialization: | Clinical Psychology |
| Gender: | Male |
| Credentials: | PSY.D. |
| Experience: | 26+ years |
| Medical School Attended: | Other |
| Graduation Year: | 1999 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 560 W Mitchell St, Suite 208, Petoskey,
Michigan, 49770-2275 |
| Phone: | 231-347-5034 |
| Fax: | 231-347-5194 |
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.
| PAC ID: | 9032180666 |
| Enrollment ID: | I20040805000497 |
| NPI Number: | 1477610020 |
| NPI Enumeration Date: | 02 Jan, 2007 |
| NPI Last Update On: | 14 Nov, 2016 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for John K. Grebe are as mentioned below.
| License Number | Specialization | State | Status | |
| 6301007160 | Clinical Psychology | Michigan | Primary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with John K. Grebe such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 680B410940 | Other | Michigan | BLUE CROSS |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | John K. Grebe
560 W Mitchell St, Suite 208
Petoskey, Michigan |
| Zip: | 49770-2275 |
| Phone Number: | 231-347-5034 |
| Fax Number: | 231-347-5194 |
Patients can reach John K. Grebe at
560 W Mitchell St, Suite 208, Petoskey, Michigan or can
call to book an appointment on 231-347-5034.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.