Provider Profile
Gregory T. Schimkat, RN, MSN
Unclaimed ProfileAbout Gregory Schimkat
Listed in the NPI registry as a nurse practitioner — psychiatric/mental health, Gregory T. Schimkat, RN, MSN practices in Oshkosh, WI. Gregory is also listed as specializing in nurse practitioner.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (920) 720-2300
- Email not available
Practice Locations
600 N WESTHAVEN DR
Oshkosh, WI 54904
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What is Gregory T. Schimkat, RN's specialty?
Gregory T. Schimkat, RN is a nurse practitioner in Oshkosh, WI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Psychiatric/Mental Health”.
NPI registry
Where can I find Gregory T. Schimkat, RN?
Gregory T. Schimkat, RN is listed at 600 N Westhaven Dr, Oshkosh, WI 54904. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Gregory T. Schimkat, RN?
The number on file is (920) 720-2300. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Gregory T. Schimkat, RN?
Gregory T. Schimkat, RN's National Provider Identifier is 1275464265. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Is Gregory T. Schimkat, RN's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Gregory T. Schimkat, RN. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.