Greenbax Health Solutions, LLC
About this NPIWhat this record shows.
NPI 1538792221 is registered to Greenbax Health Solutions, LLC, a healthcare organisation classified as "Primary Care Clinic" and located at 4922 W Chicago Ave in Chicago, Illinois. The organisation's authorised official is Gregory Vachon. The organisation has been enumerated in the NPI registry since 2020.
Beyond the registryWhat this record adds.
It is enrolled in Medicare, linking to 1 PECOS enrollment record (with a public Medicare Enrollment ID) sourced from CMS, which the NPPES registry does not list. Within the directory it is one of 500 Primary Care Clinic providers on file in Illinois.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
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
- O20200415001978Clinic/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 Greenbax Health Solutions, LLC accepts. To confirm in-network status with your specific health plan, contact Greenbax Health Solutions, LLC directly at (312) 285-7678.
Frequently asked
Yes. NPI 1538792221 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Primary Care Clinic 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) 285-7678.
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. Greenbax Health Solutions, LLC is a Type-2 organisational NPI.
As of the latest monthly CMS NPPES snapshot, 500 Primary Care Clinic providers are registered in Illinois, and Greenbax Health Solutions, LLC is one of them. The figure refreshes each month from the federal source.