Michael Fillenworth PA
About this NPIWhat this record shows.
NPI 1023111275 is registered to Michael Fillenworth PA, a Medical Physician Assistant practising at 2591 South Leaton Rd in Mt Pleasant, Michigan. Medical Physician Assistant is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Michael Fillenworth PA has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Beyond the registryWhat this record adds.
It is enrolled in Medicare, linking to 1 PECOS enrollment record (with a public Medicare Enrollment ID) sourced from CMS, which the NPPES registry does not list. Within the directory it is one of 1,180 Medical Physician Assistant providers on file in Michigan.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
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
- I20040731000272Physician AssistantMI
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 Michael Fillenworth PA accepts. To confirm in-network status with your specific health plan, contact Michael Fillenworth PA directly at (989) 775-4664.
Frequently asked
Yes. NPI 1023111275 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Medical Physician Assistant 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 (989) 775-4664.
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 Fillenworth PA is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 1,180 Medical Physician Assistant providers are registered in Michigan, and Michael Fillenworth PA is one of them. The figure refreshes each month from the federal source.