Dr. Gregory L Flentje
M.D. PHD | Psychiatry | Child & Adolescent
1403 60th St Se, Kentwood
Michigan, 49508-7065
616-719-4488 616-719-4480
Maps & DirectionsDr. Gregory L Flentje is a Kentwood, Michigan based psychiatrist who is specialized in Child & Adolescent. Active license number of Dr. Gregory L Flentje is 4301078568 for Child & Adolescent in Michigan. His current practice location is 1403 60th St Se, Kentwood. Patients can reach him at 616-719-4488 or can fax him at 616-719-4480. Dr. Gregory L Flentje is M.D. PHD in Child & Adolescent and his NPI number (Unique professional ID assigned by NPPES) is 1669405163.
Dr. Gregory L Flentje has done additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
Complete Profile:
Dr. Gregory L Flentje speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Dr. Gregory L Flentje |
| Specialization: | Child & Adolescent |
| Gender: | Male |
| Credentials: | M.D. PHD |
| Practice Address: | 1403 60th St Se, Kentwood,
Michigan, 49508-7065 |
| Phone: | 616-719-4488 |
| Fax: | 616-719-4480 |
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: | 1669405163 |
| NPI Enumeration Date: | 08 Jul, 2006 |
| NPI Last Update On: | 24 Jun, 2010 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Gregory L Flentje are as mentioned below.
| License Number | Specialization | State | Status | |
| 4301078568 | Child & Adolescent | Michigan | Primary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Gregory L Flentje such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 380001205 | Other | Michigan | RAILROAD MEDICARE |
| 260D110830 | Other | Michigan | BLUE CROSS AND BLUE SHIEL |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Dr. Gregory L Flentje
1403 60th St Se,
Kentwood, Michigan |
| Zip: | 49508-7065 |
| Phone Number: | 616-719-4488 |
| Fax Number: | 616-719-4480 |
Patients can reach Dr. Gregory L Flentje at
1403 60th St Se, Kentwood, Michigan or can
call to book an appointment on 616-719-4488.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.