Michael J. Hartman, MD
About this NPIWhat this record shows.
NPI 1437349495 is registered to Michael J. Hartman, MD, a healthcare organisation classified as "Orthopaedic Surgery of the Spine" and located at 801 Macarthur Blvd, Suite 304 in Munster, Indiana. The organisation's authorised official is Martin Hall. The organisation has been enumerated in the NPI registry since 2007.
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 Michael J. Hartman, MD accepts. To confirm in-network status with your specific health plan, contact Michael J. Hartman, MD directly at (219) 836-4123.
Frequently asked
Yes. NPI 1437349495 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Orthopaedic Surgery of the Spine 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) 836-4123.
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. Michael J. Hartman, MD is a Type-2 organisational NPI.