Deborah Chisholm Karas RN PC
About this NPIWhat this record shows.
NPI 1124299821 is registered to Deborah Chisholm Karas RN PC, a healthcare organisation classified as "Adult Health Nurse Practitioner" and located at 108 S Wynstone Park Dr Ste 116 in North Barrington, Illinois. The organisation's authorised official is Deborah Karas. The organisation has been enumerated in the NPI registry since 2008.
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.
Part B Supplier
- O20080320000481Clinic/Group PracticeIL
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 Deborah Chisholm Karas RN PC accepts. To confirm in-network status with your specific health plan, contact Deborah Chisholm Karas RN PC directly at (847) 477-3134.
Frequently asked
Yes. NPI 1124299821 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 (847) 477-3134.
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. Deborah Chisholm Karas RN PC is a Type-2 organisational NPI.