Dr. Grady Orwig
About this NPIWhat this record shows.
NPI 1558217331 is registered to Dr. Grady Orwig, a Pharmacist practising at 1140 N Jefferson St in Ottumwa, Iowa. Pharmacist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Grady Orwig has been enumerated in the National Provider Identifier (NPI) registry since 2026.
Your brand here.
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 Dr. Grady Orwig accepts. To confirm in-network status with your specific health plan, contact Dr. Grady Orwig directly at (641) 684-5467.
Frequently asked
Yes. NPI 1558217331 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pharmacist 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 (641) 684-5467.
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. Dr. Grady Orwig is a Type-1 individual NPI.