Sleep Rx LLC
NPI 1447252143 · Durable Medical Equipment & Medical Supplies · Skokie, IL
Enrolled with Medicare as Dme Supplier - Medical Supply Company · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sleep Rx LLC is a Durable Medical Equipment & Medical Supplies organization in Skokie, IL (NPI 1447252143).
Provider details
- NPI number
- 1447252143
- Entity type
- Organization
- Primary specialty
- Durable Medical Equipment & Medical SuppliesSuppliers
- Organization subpart
- No
- Authorized official
- Gretchen Rakowicz, President(847) 676-4138
- License
- 203-000713 (IL)
Specialties & taxonomies
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-08-11
- Last updated
- 2019-04-24
Frequently asked questions
- What is Sleep Rx LLC's NPI number?
- Sleep Rx LLC's National Provider Identifier (NPI) is 1447252143, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sleep Rx LLC?
- Sleep Rx LLC is classified in the NPPES registry as Durable Medical Equipment & Medical Supplies (Suppliers).
- Where is Sleep Rx LLC located?
- Sleep Rx LLC's practice location on file with NPPES is 7536 Saint Louis Ave, Skokie, IL 60076-4034.
- What is Sleep Rx LLC's phone number?
- The practice phone number listed in the NPPES registry for Sleep Rx LLC is (847) 676-4138.
- Does Sleep Rx LLC accept Medicare?
- Sleep Rx LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Sleep Rx LLC?
- The authorized official listed on Sleep Rx LLC's NPPES record is Gretchen Rakowicz, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sleep Rx LLC's NPI active?
- Yes — Sleep Rx LLC's NPI (1447252143) is active in the NPPES registry as of the last update on 2019-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.