Gregory T Schimkat
RN, MSN | Nurse Practitioner - Psych/Mental Health
600 N Westhaven Dr, Oshkosh
Wisconsin, 54904-6926
920-720-2300
Gregory T Schimkat is a Oshkosh, Wisconsin based nurse practitioner who is specialized as Psych/Mental Health NP. Active license number of Gregory T Schimkat is 23341330 for Psych/Mental Health NP in Wisconsin. His current practice location is 600 N Westhaven Dr, Oshkosh. Patients can reach him at 920-720-2300. Gregory T Schimkat is RN, MSN with specialization in Psych/Mental Health NP and his NPI number (Unique professional ID assigned by NPPES) is 1275464265.
Gregory T Schimkat provides a full range of primary mental health care services, including biopsychosocial assessment and diagnosis of patients with mental illness and co-occurring disorders. Treatment modalities include both medication and psychotherapeutic management. Psych/Mental Health Nurse Practitioner (PMHNP) works in a variety of settings, including inpatient, emergency and community-based mental health services.
Complete Profile:
Gregory T Schimkat speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Gregory T Schimkat |
| Specialization: | Nurse Practitioner - Psych/Mental Health (PMHNP) |
| Gender: | Male |
| Credentials: | RN, MSN |
| Practice Address: | 600 N Westhaven Dr, Oshkosh,
Wisconsin, 54904-6926 |
| Phone: | 920-720-2300 |
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: | 1275464265 |
| NPI Enumeration Date: | 27 May, 2026 |
| NPI Last Update On: | 27 May, 2026 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Gregory T Schimkat are as mentioned below.
| License Number | Specialization | State | Status | |
| 23341330 | Psych/Mental Health NP | Wisconsin | 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: | Gregory T Schimkat
600 N Westhaven Dr,
Oshkosh, Wisconsin |
| Zip: | 54904-6926 |
Patients can reach Gregory T Schimkat at
600 N Westhaven Dr, Oshkosh, Wisconsin or can
call to book an appointment on 920-720-2300.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 June, 2026.