Mark Petroelje, LLC
About this NPIWhat this record shows.
NPI 1821441494 is registered to Mark Petroelje, LLC, a healthcare organisation classified as "Professional Counselor" and located at 1000 W Diversey Pkwy, Suite 260 in Chicago, Illinois. The organisation's authorised official is Mark Petroelje. The organisation has been enumerated in the NPI registry since 2016.
Your brand here.
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 Mark Petroelje, LLC accepts. To confirm in-network status with your specific health plan, contact Mark Petroelje, LLC directly at (312) 502-9014.
Frequently asked
Yes. NPI 1821441494 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Professional Counselor 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 (312) 502-9014.
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. Mark Petroelje, LLC is a Type-2 organisational NPI.