Delta Sleep
NPI 1215326020 · Sleep Disorder Diagnostic Clinic/Center · Woodridge, IL
Delta Sleep is a Sleep Disorder Diagnostic Clinic/Center organization in Woodridge, IL (NPI 1215326020).
Provider details
- NPI number
- 1215326020
- Entity type
- Organization
- Primary specialty
- Sleep Disorder Diagnostic Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Larry Lehanw, President(630) 960-2727
- License
- 203000720 (IL)
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
11 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
- 2015-01-16
- Last updated
- 2015-01-16
Frequently asked questions
- What is Delta Sleep's NPI number?
- Delta Sleep's National Provider Identifier (NPI) is 1215326020, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Delta Sleep?
- Delta Sleep is classified in the NPPES registry as Sleep Disorder Diagnostic Clinic/Center (Ambulatory Health Care Facilities).
- Where is Delta Sleep located?
- Delta Sleep's practice location on file with NPPES is 3510 Hobson Rd, Woodridge, IL 60517-1439.
- What is Delta Sleep's phone number?
- The practice phone number listed in the NPPES registry for Delta Sleep is (630) 960-2727.
- Who is the authorized official for Delta Sleep?
- The authorized official listed on Delta Sleep's NPPES record is Larry Lehanw, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Delta Sleep's NPI active?
- Yes — Delta Sleep's NPI (1215326020) is active in the NPPES registry as of the last update on 2015-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.