SARAH NICHOLE GAUTHIER DO
NPI 1902399017
Emergency Medicine in Grand Rapids, MI
About Sarah Nichole Gauthier Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARAH NICHOLE GAUTHIER DO (NPI 1902399017) is an individual emergency medicine provider in Grand Rapids, Michigan, licensed in Michigan (5101024085) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS, is affiliated with Corewell Health Zeeland Hospital, and maintains a secondary practice location in Grand Rapids.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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 and accepts Medicare assignment
Sarah Nichole Gauthier Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Corewell Health Zeeland Hospital
Acute Care Hospitals · Zeeland, MISpectrum Health United Hospital
Acute Care Hospitals · Greenville, MICorewell Health Pennock Hospital
Critical Access Hospitals · Hastings, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49503 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 RAPIDS, MI 49503
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 Sarah Gauthier's NPI number?
The NPI number for Sarah Gauthier is 1902399017. It was assigned to this individual provider in the NPPES registry on June 13, 2018.
Where is Sarah Gauthier located?
Sarah Gauthier practices at 100 Michigan St NE, Grand Rapids, MI 49503. The listed phone number is (616) 391-1730.
What is Sarah Gauthier's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Sarah Gauthier enrolled in Medicare?
Yes. Sarah Gauthier is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Sarah Gauthier accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Sarah Gauthier 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.
Is Sarah Gauthier affiliated with any hospitals?
According to CMS data, Sarah Gauthier is affiliated with Corewell Health Zeeland Hospital, Spectrum Health United Hospital and Corewell Health Pennock Hospital.
When was this NPI record last updated?
The NPPES record for Sarah Gauthier was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Sarah Nichole Gauthier, DO · NPI 1902399017
Emergency Medicine physician in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since June 13, 2018.
## Identity
- **NPI:** 1902399017 (Entity type: Individual)
- **Enumerated:** June 13, 2018
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 5101024085 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 MICHIGAN ST NE, Grand Rapids, MI 49503-2560
- **Phone:** (616) 391-1730
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **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 2018
## Record status
- **NPPES last updated:** November 18, 2025
- **Other identifiers:** Medicaid 5101025920 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1902399017) · Data from the CMS NPPES public registry.