Julian Derr Crnp
Also known as
- Formerly known asKeller, Julian
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1215406293 is registered to Julian Derr Crnp, a Adult Health Nurse Practitioner practising at 2605 Keiser Blvd in Wyomissing, Pennsylvania. Adult Health Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Julian Derr Crnp has been enumerated in the National Provider Identifier (NPI) registry since 2018.
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.
Order and Referring Only
- I20250919002579Nurse PractitionerPA
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 Julian Derr Crnp accepts. To confirm in-network status with your specific health plan, contact Julian Derr Crnp directly at (610) 685-8500.
Frequently asked
Yes. NPI 1215406293 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 (610) 685-8500.
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. Julian Derr Crnp is a Type-1 individual NPI.