Dennis Assenmacher M.D.
About this NPIWhat this record shows.
NPI 1154323384 is registered to Dennis Assenmacher M.D., a Orthopaedic Surgery practising at 2751 Bay Park Dr, Suite 201 in Oregon, Ohio. Orthopaedic Surgery is a medical specialty focused on injuries and disorders of the musculoskeletal system, including bones, joints, ligaments, tendons, and muscles. Dennis Assenmacher M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2005.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- P00370476OH· Issued by RRMC
- 000000510600OH· Issued by ANTHEM
- 48-0300OH· Issued by UHC
- 00204OH· Issued by PARAMOUNT
- 4074089OH· Issued by AETNA
Medicaid
- 0305299OH
Source: NPPES public registry.
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 Dennis Assenmacher M.D. accepts. To confirm in-network status with your specific health plan, contact Dennis Assenmacher M.D. directly at (419) 690-8811.
Frequently asked
Yes. NPI 1154323384 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 is a medical specialty focused on injuries and disorders of the musculoskeletal system, including bones, joints, ligaments, tendons, and muscles.
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 (419) 690-8811.
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. Dennis Assenmacher M.D. is a Type-1 individual NPI.