OrganizationActive
Janis M. Rygwelski MD, PLLC
NPI 1841232345 · Family Medicine Physician · Dewitt, MI
Provider details
- NPI number
- 1841232345
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Janis Rygwelski, Owner, Sole Proprietor(517) 881-7750
- License
- 4301053706 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
124 E Washington St
Suite G
Dewitt, MI 48820-8826
Phone: (517) 881-7750
Fax: (517) 668-0755
Street-level locationGet directions
Mailing address
Po Box 675
Dewitt, MI 48820-0675
Registry dates
- Enumerated
- 2006-06-11
- Last updated
- 2013-01-04
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.