Karen Williams Arnp
About this NPIWhat this record shows.
NPI 1861435018 is registered to Karen Williams Arnp, a Neonatal Nurse Practitioner practising at 50 N Medical Dr, Neonatology Services in Salt Lake City, Utah. Neonatal Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Karen Williams Arnp has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 22565YNH· Issued by ANTHEM REFERRING RAN
- 40Y002584NH02NH· Issued by ANTHEM ACES
- AA14483NH· Issued by HARVARD PILGRIM
- 6697615NH· Issued by CIGNA
Medicaid
- 30341532NH
Source: NPPES public registry.
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 Karen Williams Arnp accepts. To confirm in-network status with your specific health plan, contact Karen Williams Arnp directly at (801) 581-2746.
Frequently asked
Yes. NPI 1861435018 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Neonatal 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 (801) 581-2746.
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. Karen Williams Arnp is a Type-1 individual NPI.