Dr. Jon Walker M.D.
About this NPIWhat this record shows.
NPI 1356748099 is registered to Dr. Jon Walker M.D., a Urology Physician practising at 110 N Duke St, Apt 301 in Lancaster, Pennsylvania. Urology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Jon Walker M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2014.
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. Jon Walker M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Jon Walker M.D. directly at (717) 393-3555.
Frequently asked
Yes. NPI 1356748099 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Urology Physician 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 (717) 393-3555.
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. Jon Walker M.D. is a Type-1 individual NPI.