Southern Illinois Sleep Services LLC
NPI 1457609026 · Sleep Disorder Diagnostic Clinic/Center · Newbury Park, CA
Southern Illinois Sleep Services LLC is a Sleep Disorder Diagnostic Clinic/Center organization in Newbury Park, CA (NPI 1457609026).
Provider details
- NPI number
- 1457609026
- Entity type
- Organization
- Primary specialty
- Sleep Disorder Diagnostic Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Mediscore LLC
- Organization subpart
- Yes
- Authorized official
- Alan Bramson, Cfo(888) 322-7108
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-08-29
- Last updated
- 2014-05-01
Frequently asked questions
- What is Southern Illinois Sleep Services LLC's NPI number?
- Southern Illinois Sleep Services LLC's National Provider Identifier (NPI) is 1457609026, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southern Illinois Sleep Services LLC?
- Southern Illinois Sleep Services LLC is classified in the NPPES registry as Sleep Disorder Diagnostic Clinic/Center (Ambulatory Health Care Facilities).
- Where is Southern Illinois Sleep Services LLC located?
- Southern Illinois Sleep Services LLC's practice location on file with NPPES is 3251 Grande Vista Dr, Newbury Park, CA 91320-1193.
- What is Southern Illinois Sleep Services LLC's phone number?
- The practice phone number listed in the NPPES registry for Southern Illinois Sleep Services LLC is (888) 322-7108.
- Who is the authorized official for Southern Illinois Sleep Services LLC?
- The authorized official listed on Southern Illinois Sleep Services LLC's NPPES record is Alan Bramson, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southern Illinois Sleep Services LLC's NPI active?
- Yes — Southern Illinois Sleep Services LLC's NPI (1457609026) is active in the NPPES registry as of the last update on 2014-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.