St Margaret Mercy Healthcare Centers
About this NPIWhat this record shows.
NPI 1679857411 is registered to St Margaret Mercy Healthcare Centers, a healthcare organisation classified as "Gynecologic Oncology" and located at 24 Joliet St in Dyer, Indiana. The organisation's authorised official is Thomas Gryzbek. The organisation has been enumerated in the NPI registry since 2011.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans St Margaret Mercy Healthcare Centers accepts. To confirm in-network status with your specific health plan, contact St Margaret Mercy Healthcare Centers directly at (219) 864-2580.
Frequently asked
Yes. NPI 1679857411 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Gynecologic Oncology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (219) 864-2580.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. St Margaret Mercy Healthcare Centers is a Type-2 organisational NPI.