Diana Armstrong APRN-Bc
About this NPIWhat this record shows.
NPI 1295841484 is registered to Diana Armstrong APRN-Bc, a Adult Health Nurse Practitioner practising at 621 S New Ballas Rd Ste 3005b in Saint Louis, Missouri. Adult Health Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Diana Armstrong APRN-Bc has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20061006000133Nurse PractitionerMO
Source: CMS PECOS public enrollment file.
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 Diana Armstrong APRN-Bc accepts. To confirm in-network status with your specific health plan, contact Diana Armstrong APRN-Bc directly at (314) 567-5850.
Frequently asked
Yes. NPI 1295841484 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Adult Health Nurse Practitioner 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) 567-5850.
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. Diana Armstrong APRN-Bc is a Type-1 individual NPI.