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

Jacob Aaron Fuller, DO

Individual provider Family Medicine Physician · NPI 1669094371

Jacob Aaron Fuller, DO is a Family Practice in Duncan, Oklahoma. Qualified in 2020, 6 years ago. Practices with Duncan Regional Hospital, Inc, a 67-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
6
Licensed in
OK
In the registry since
2020
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

2515 N Whisenant Dr Ste 301
Duncan, OK 73533-2684
Phone: (580) 251-6806
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 7292 (OK)

Record details

NPI number1669094371
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 15, 2020
Last updated in NPPESFebruary 13, 2024
Certification dateFebruary 13, 2024
Mailing address2621 N Whisenant Dr, Duncan, OK 73533-0911

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Duncan Regional Hospital, Inc — 67 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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