DR. JOSEPH B SIMMERT DO
NPI 1124120894
Pediatrics in Grand Blanc, MI
About Dr. Joseph B Simmert Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOSEPH B SIMMERT DO (NPI 1124120894) is an individual pediatrics provider in Grand Blanc, Michigan, licensed in Michigan (5101011898) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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. Joseph B Simmert Do 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 48439 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND BLANC, MI 48439
GRAND BLANC, MI 48439
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 Joseph Simmert's NPI number?
The NPI number for Joseph Simmert is 1124120894. It was assigned to this individual provider in the NPPES registry on September 2, 2006.
Where is Joseph Simmert located?
Joseph Simmert practices at 8435 Holly Rd, Grand Blanc, MI 48439. The listed phone number is (810) 232-5627.
What is Joseph Simmert's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Joseph Simmert enrolled in Medicare?
Yes. Joseph Simmert is registered in the Medicare PECOS enrollment system.
What insurance does Joseph Simmert accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Joseph Simmert 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 Joseph Simmert was last updated on June 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.