Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Ellen B. Williams, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1811417520

Ellen B. Williams, MD is registered under Family Practice in Canton, Michigan. Graduated from University of Michigan Medical School in 2017, 9 years ago. Practices with Iha Health Services Corporation, a 1,146-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Michigan.

Years since qualifying
9
Trained at
University of Michigan Medical School
Licensed in
MI
In the registry since
2017
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Canton, MI

No coordinates on file. Search this address in Google Maps

Additional practice locations (1)

  • 14700 E Old Us Highway 12, Chelsea, MI 48118-1185 — (734) 544-3220

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 4301502437 (MI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 4301112584 (MI)

Record details

NPI number1811417520
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 23, 2017
Last updated in NPPESJuly 21, 2022
Certification dateAugust 6, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 2017 (9 years in practice)
Group practice Iha Health Services Corporation — 1146 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients163
Services billed 578 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Iha Health Services Corporation

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1146 clinicians in the practice; 12 are shown here.

Other providers in Canton