Michigan Sleep Institute PLLC
NPI 1609107432 · Sleep Medicine (Internal Medicine) Physician · Coldwater, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michigan Sleep Institute PLLC is a Sleep Medicine (Internal Medicine) Physician organization in Coldwater, MI (NPI 1609107432).
Provider details
- NPI number
- 1609107432
- Entity type
- Organization
- Primary specialty
- Sleep Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tariq Abdelkarim, Owner(517) 924-1444
- License
- 079293 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 3271 W Carleton RdHillsdale, MI 49242-9458Phone: (517) 437-3879
Registry dates
- Enumerated
- 2010-01-19
- Last updated
- 2021-05-11
- Certified
- 2021-05-11
Frequently asked questions
- What is Michigan Sleep Institute PLLC's NPI number?
- Michigan Sleep Institute PLLC's National Provider Identifier (NPI) is 1609107432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Michigan Sleep Institute PLLC?
- Michigan Sleep Institute PLLC is classified in the NPPES registry as Sleep Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Michigan Sleep Institute PLLC located?
- Michigan Sleep Institute PLLC's practice location on file with NPPES is 605 W Chicago Rd Ste 208, Coldwater, MI 49036-8400.
- What is Michigan Sleep Institute PLLC's phone number?
- The practice phone number listed in the NPPES registry for Michigan Sleep Institute PLLC is (517) 924-1444.
- Does Michigan Sleep Institute PLLC accept Medicare?
- Michigan Sleep Institute PLLC 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 Michigan Sleep Institute PLLC?
- The authorized official listed on Michigan Sleep Institute PLLC's NPPES record is Tariq Abdelkarim, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Michigan Sleep Institute PLLC's NPI active?
- Yes — Michigan Sleep Institute PLLC's NPI (1609107432) is active in the NPPES registry as of the last update on 2021-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.