William Niehaus MD
About this NPIWhat this record shows.
NPI 1346539517 is registered to William Niehaus MD, a Physical Medicine & Rehabilitation practising at 12631 E. 17th Ave., Academic Office One, Mail Stop F493 C/O Mallory Pridy in Aurora, Colorado. Physical Medicine & Rehabilitation is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. William Niehaus MD has been enumerated in the National Provider Identifier (NPI) registry since 2011.
Your brand here.
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
- I20150729007088Physical Medicine and RehabilitationCO
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 William Niehaus MD accepts. To confirm in-network status with your specific health plan, contact William Niehaus MD directly at (720) 583-4287.
Frequently asked
Yes. NPI 1346539517 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Physical Medicine & Rehabilitation 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 (720) 583-4287.
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. William Niehaus MD is a Type-1 individual NPI.