DR. DAVID RUSSELL ZWINGMAN D.D.S.
NPI 1144208729
Dentist - General Practice in Saginaw, MI
About Dr. David Russell Zwingman D.d.s. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID RUSSELL ZWINGMAN D.D.S. (NPI 1144208729) is an individual general practice provider in Saginaw, Michigan, licensed in Michigan (DZ017320) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.
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. David Russell Zwingman D.d.s. 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 48603 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAGINAW, MI 48603
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 David Zwingman's NPI number?
The NPI number for David Zwingman is 1144208729. It was assigned to this individual provider in the NPPES registry on January 4, 2006.
Where is David Zwingman located?
David Zwingman practices at 3350 Shattuck Rd, Saginaw, MI 48603. The listed phone number is (989) 793-0670.
What is David Zwingman's specialty?
The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.
Is David Zwingman enrolled in Medicare?
Yes. David Zwingman is registered in the Medicare PECOS enrollment system.
What insurance does David Zwingman accept?
Health plans from Delta Dental of Michigan list David Zwingman 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 David Zwingman was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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. David Russell Zwingman, D.D.S. · NPI 1144208729
General Practice provider in Saginaw, Michigan. Individual provider, active in the CMS NPPES registry since January 4, 2006.
## Identity
- **NPI:** 1144208729 (Entity type: Individual)
- **Enumerated:** January 4, 2006
- **Primary specialty:** Dentist - General Practice · taxonomy 1223G0001X
- **State license:** DZ017320 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 3350 SHATTUCK RD, Saginaw, MI 48603-3287
- **Phone:** (989) 793-0670
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
## Record status
- **NPPES last updated:** July 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1144208729) · Data from the CMS NPPES public registry.