Mrs. Karen Walch Rph
About this NPIWhat this record shows.
NPI 1871445320 is registered to Mrs. Karen Walch Rph, a Ambulatory Care Pharmacist practising at 3023 N Ballas Rd Ste 100d in Saint Louis, Missouri. Ambulatory Care Pharmacist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Karen Walch Rph 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 Mrs. Karen Walch Rph accepts. To confirm in-network status with your specific health plan, contact Mrs. Karen Walch Rph directly at (314) 657-9008.
Frequently asked
Yes. NPI 1871445320 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Ambulatory Care 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 (314) 657-9008.
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. Mrs. Karen Walch Rph is a Type-1 individual NPI.