Sleepworks, LLC
About this NPIWhat this record shows.
NPI 1912919739 is registered to Sleepworks, LLC, a healthcare organisation classified as "Sleep Disorder Diagnostic Clinic/Center" and located at 536 Old Howell Rd in Greenville, South Carolina. The organisation's authorised official is Steve Feldman. The organisation has been enumerated in the NPI registry since 2006.
Your brand here.
Medicare enrollment
This provider holds 6 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.
Part B Supplier
- O20031122000091Independent Diagnostic Testing Facility (IDTF)NC
- O20040302000839Independent Diagnostic Testing Facility (IDTF)CO
- O20120209000000Independent Diagnostic Testing Facility (IDTF)NC
- O20120419000010Independent Diagnostic Testing Facility (IDTF)SC
- O20130207000542Independent Diagnostic Testing Facility (IDTF)SC
- O20170524000350Independent Diagnostic Testing Facility (IDTF)NC
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 Sleepworks, LLC accepts. To confirm in-network status with your specific health plan, contact Sleepworks, LLC directly at (864) 527-5970.
Frequently asked
Yes. NPI 1912919739 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Sleep Disorder Diagnostic Clinic/Center 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 (864) 527-5970.
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. Sleepworks, LLC is a Type-2 organisational NPI.