John Grebeck, PA-C
Physician Assistant
1+
Years in Practice
About John Grebeck
John Grebeck, PA is a healthcare provider.
1
Years Experience
Credentials & Board Certifications
No board certifications on file.
Primary Specialty
Physician AssistantCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Other
Class of 2025
Public Data Summary for John Grebeck
In their first decade of practice, John Grebeck represents the newer generation of physician assistant providers, PA-C, after earning their medical degree at Other in 2025. Their National Provider Identifier (NPI) is 1093688350, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for John Grebeck
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0 reviews
Physician Assistant Providers Nearby
Same primary specialty near ZIP 18045
FAQ
Frequently asked questions about John Grebeck
What does John Grebeck specialize in?
John Grebeck specializes in Physician Assistant.
Does John Grebeck accept Medicare?
CMS records show that John Grebeck accepts Medicare assignment. Call the practice directly to confirm Medicare acceptance for your specific plan.
What is John Grebeck's NPI number?
John Grebeck's National Provider Identifier (NPI) is 1093688350. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has John Grebeck been practicing?
John Grebeck has approximately 1 year of practice experience, having graduated from Other in 2025.