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

Dr. Mary Kaitlin Timney, DO

Individual provider Family Medicine Physician · NPI 1154068583

Dr. Mary Kaitlin Timney, DO is a Family Practice in Gallipolis, Ohio. Graduated from Ohio University, College of Osteopathic Medicine in 2022, 4 years ago. Practices with Holzer Clinic LLC, a 264-clinician group and accepts Medicare assignment. Licensed in Ohio and West Virginia.

Years since qualifying
4
Trained at
Ohio University, College of Osteopathic Medicine
Licensed in
OH, WV
In the registry since
2022
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

100 Jackson Pike
Gallipolis, OH 45631-1560
Phone: (740) 446-5739
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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 34.017983 (OH)
Family Medicine Physician Taxonomy 207Q00000X · Licence 4416 (WV)

Record details

NPI number1154068583
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 17, 2022
Last updated in NPPESSeptember 18, 2025
Certification dateSeptember 18, 2025
Mailing address100 Jackson Pike, Gallipolis, OH 45631-1560

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOHIO UNIVERSITY, COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2022 (4 years in practice)
Group practice Holzer Clinic Llc — 264 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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