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

Dr. Diana Wheeler, DO

Individual provider Hospitalist Physician · NPI 1033813787

Dr. Diana Wheeler, DO is a Hospitalist in Marietta, Ohio. Qualified in 2023, 3 years ago. Practices as a sole proprietor and works from 2 locations. Licensed in Ohio.

Years since qualifying
3
Licensed in
OH
In the registry since
2023
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

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 (1)

  • 1106 Colegate Dr, Marietta, OH 45750-1323 — (740) 374-7700

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 34.018722 (OH)
Hospitalist Physician Taxonomy 208M00000X · Licence 34.018722 (OH)

Record details

NPI number1033813787
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedMarch 28, 2023
Last updated in NPPESJune 29, 2026
Certification dateJune 29, 2026
Mailing address401 Matthew St, Marietta, OH 45750-1635

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesFAMILY PRACTICE
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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