OrganizationActive
Great Lakes Anesthesia Indiana and Michigan, PLLC
NPI 1891069605 · Anesthesiology Physician · Sturgis, MI
Provider details
- NPI number
- 1891069605
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Robert Powers, Owner/Board Member(574) 522-9922
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Certified Registered Nurse Anesthetist367500000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
916 Myrtle St
Sturgis, MI 49091-2326
Phone: (574) 522-9922
Fax: (574) 522-9926
Street-level locationGet directions
Mailing address
Po Box 686
Indianapolis, IN 46206-0686
Registry dates
- Enumerated
- 2012-02-27
- Last updated
- 2013-02-13
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.