Julia Slavik
About this NPIWhat this record shows.
NPI 1477909166 is registered to Julia Slavik, a Gerontology Nurse Practitioner practising at 7068 S Outer 364 in O Fallon, Missouri. Gerontology Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Julia Slavik has been enumerated in the National Provider Identifier (NPI) registry since 2016.
Your brand here.
Medicare enrollment
This provider holds 2 Medicare enrollments 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
- I20201231000576Certified Clinical Nurse Specialist (CNS)MO
- I20241216003827Nurse PractitionerAZ
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 Julia Slavik accepts. To confirm in-network status with your specific health plan, contact Julia Slavik directly at (636) 240-6100.
Frequently asked
Yes. NPI 1477909166 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Gerontology 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 (636) 240-6100.
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. Julia Slavik is a Type-1 individual NPI.