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

Seth Bennett, DO

Individual provider Hospitalist Physician · NPI 1740939867

Seth Bennett, DO is an Internal Medicine in Marietta, Ohio. Graduated from Lincoln Mem Univ, Debusk Col of Osteopathic Med in 2022, 4 years ago. Practices with Marietta Memorial Hospital, a 386-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Ohio and West Virginia.

Years since qualifying
4
Trained at
Lincoln Mem Univ, Debusk Col of Osteopathic Med
Licensed in
OH, WV
In the registry since
2022
Specialties on file
4
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

401 Matthew St
Marietta, OH 45750-1635
Phone: (740) 374-7700
Fax: (740) 374-7701
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1106 Colegate Dr, Marietta, OH 45750-1323 — (740) 374-7700
  • 314 S Wells St, Sistersville, WV 26175-1098 — (304) 652-2611

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 34.017723 (OH)
Hospitalist Physician Taxonomy 208M00000X · Licence 4662 (WV)
Hospitalist Physician Taxonomy 208M00000X · Licence 34.017723 (OH)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4662 (WV)

Record details

NPI number1740939867
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedMarch 23, 2022
Last updated in NPPESOctober 27, 2025
Certification dateOctober 27, 2025
Mailing address401 Matthew St, Marietta, OH 45750-1635

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolLINCOLN MEM UNIV, DEBUSK COL OF OSTEOPATHIC MED
Graduated 2022 (4 years in practice)
Group practice Marietta Memorial Hospital — 386 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Marietta