Mr. Howard Rettmann PA-C
About this NPIWhat this record shows.
NPI 1083698633 is registered to Mr. Howard Rettmann PA-C, a Physician Assistant practising at 744 S Webster Ave in Green Bay, Wisconsin. Physician Assistant is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mr. Howard Rettmann PA-C 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.
Medicaid
- 42918000WI
Other
- 9700090004WI· Issued by MEDICARE RAILROAD
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 Mr. Howard Rettmann PA-C accepts. To confirm in-network status with your specific health plan, contact Mr. Howard Rettmann PA-C directly at (920) 445-7222.
Frequently asked
Yes. NPI 1083698633 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
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 (920) 445-7222.
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. Mr. Howard Rettmann PA-C is a Type-1 individual NPI.