DR. DENNIS SETH VANWORMER D.O.
NPI 1336129568
Family Medicine in Caledonia, MI
About Dr. Dennis Seth Vanwormer D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DENNIS SETH VANWORMER D.O. (NPI 1336129568) is an individual family medicine provider in Caledonia, Michigan, licensed in Michigan (5101009001) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and is a graduate of Michigan State University College Of Osteopathic Medicine (1984).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Dennis Seth Vanwormer D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49316 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CALEDONIA, MI 49316
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Dennis Vanwormer's NPI number?
The NPI number for Dennis Vanwormer is 1336129568. It was assigned to this individual provider in the NPPES registry on January 23, 2006.
Where is Dennis Vanwormer located?
Dennis Vanwormer practices at 9090 S Rodgers Ct SE Ste A, Caledonia, MI 49316. The listed phone number is (616) 891-0422.
What is Dennis Vanwormer's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Dennis Vanwormer enrolled in Medicare?
Yes. Dennis Vanwormer is registered in the Medicare PECOS enrollment system.
What insurance does Dennis Vanwormer accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community and Priority Health list Dennis Vanwormer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Dennis Vanwormer was last updated on April 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Dennis Seth Vanwormer, D.O. · NPI 1336129568
Family Medicine physician in Caledonia, Michigan. Individual provider, active in the CMS NPPES registry since January 23, 2006.
## Identity
- **NPI:** 1336129568 (Entity type: Individual)
- **Enumerated:** January 23, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 5101009001 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 9090 S RODGERS CT SE STE A, Caledonia, MI 49316-8052
- **Phone:** (616) 891-0422
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Michigan State University College Of Osteopathic Medicine, class of 1984
## Record status
- **NPPES last updated:** April 28, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1336129568) · Data from the CMS NPPES public registry.