STEPHANIE M MACKENZIE DO
NPI 1831849058
Internal Medicine in Ypsilanti, MI
About Stephanie M Mackenzie Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHANIE M MACKENZIE DO (NPI 1831849058) is an individual internal medicine provider in Ypsilanti, Michigan, licensed in Michigan (5101028481) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS, is affiliated with Trinity Health Ann Arbor Hospital, and is a graduate of Michigan State University College Of Osteopathic Medicine (2022).
NPPES Registry Identity
Specialties & Licenses 2
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Group Practice 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
Stephanie M Mackenzie 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Trinity Health Ann Arbor Hospital
Acute Care Hospitals · Ann Arbor, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48197 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.
YPSILANTI, MI 48197
YPSILANTI, MI 48197
YPSILANTI, MI 48197
YPSILANTI, MI 48197
YPSILANTI, MI 48197
YPSILANTI, MI 48197
YPSILANTI, MI 48197
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 Stephanie Mackenzie's NPI number?
The NPI number for Stephanie Mackenzie is 1831849058. It was assigned to this individual provider in the NPPES registry on March 29, 2022.
Where is Stephanie Mackenzie located?
Stephanie Mackenzie practices at 5333 Mcauley Dr Rm 4001, Ypsilanti, MI 48197. The listed phone number is (734) 712-3980.
What is Stephanie Mackenzie's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Stephanie Mackenzie enrolled in Medicare?
Yes. Stephanie Mackenzie 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 Stephanie Mackenzie accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Stephanie Mackenzie 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 Stephanie Mackenzie affiliated with any hospitals?
According to CMS data, Stephanie Mackenzie is affiliated with Trinity Health Ann Arbor Hospital.
When was this NPI record last updated?
The NPPES record for Stephanie Mackenzie was last updated on September 22, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
