Stephen Denagy M4915
About this NPIWhat this record shows.
NPI 1336273085 is registered to Stephen Denagy M4915, a Internal Medicine practising at 2705 E 17th St in Ammon, Idaho. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Stephen Denagy M4915 has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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.
Medicaid
Other
- C36950ID· Issued by UPIN
- 000010005201ID· Issued by BLUE SHIELD OF IDAHO
- 820428306ID· Issued by CIGNA BEHAVIORAL HEALTH
- 1370128ID· Issued by MEDICARE GROUP
- 49155ID· Issued by BLUE CROSS OF IDAHO
- G526301ID· Issued by TRICARE
Source: NPPES public registry.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20090312000669Internal MedicineID
Source: CMS PECOS public enrollment file.
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 Stephen Denagy M4915 accepts. To confirm in-network status with your specific health plan, contact Stephen Denagy M4915 directly at (208) 346-7500.
Frequently asked
Yes. NPI 1336273085 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
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 (208) 346-7500.
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. Stephen Denagy M4915 is a Type-1 individual NPI.