Harry Williams RN
About this NPIWhat this record shows.
NPI 1730867367 is registered to Harry Williams RN, a Case Management Registered Nurse practising at 1430 Olive St Ste 400 in Saint Louis, Missouri. Case Management Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Harry Williams RN has been enumerated in the National Provider Identifier (NPI) registry since 2023.
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 Harry Williams RN accepts. To confirm in-network status with your specific health plan, contact Harry Williams RN directly at (314) 206-3700.
Frequently asked
Yes. NPI 1730867367 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Case Management Registered Nurse 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) 206-3700.
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. Harry Williams RN is a Type-1 individual NPI.