Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Katherine Williams, MD

Individual provider Family Medicine Physician · NPI 1740712249

Katherine Williams, MD is a Family Practice in Rootstown, Ohio. Graduated from Northeastern Ohio University College of Medicine in 2017, 9 years ago. Practices with Summa Physicians LLC, a 688-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Ohio.

Years since qualifying
9
Trained at
Northeastern Ohio University College of Medicine
Licensed in
OH
In the registry since
2017
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

4211 State Route 44
Rootstown, OH 44272-9733
Phone: (330) 325-7171
Fax: (330) 325-7271
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 35.137120 (OH)

Record details

NPI number1740712249
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 3, 2017
Last updated in NPPESNovember 10, 2020
Certification dateAugust 24, 2020
Mailing address4211 State Route 44, Rootstown, OH 44272-9733

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolNORTHEASTERN OHIO UNIVERSITY COLLEGE OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Summa Physicians Llc — 688 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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