Margaret Costello RN, Arnp
About this NPIWhat this record shows.
NPI 1245566629 is registered to Margaret Costello RN, Arnp, a Adult Health Nurse Practitioner practising at 6420 Prospect Ave, Suite T407 in Kansas City, Missouri. Adult Health Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Margaret Costello RN, Arnp has been enumerated in the National Provider Identifier (NPI) registry since 2009.
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
- I20100330000515Nurse PractitionerKS
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 Margaret Costello RN, Arnp accepts. To confirm in-network status with your specific health plan, contact Margaret Costello RN, Arnp directly at (816) 333-5424.
Frequently asked
Yes. NPI 1245566629 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 (816) 333-5424.
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. Margaret Costello RN, Arnp is a Type-1 individual NPI.