Sheri D Christian-Armstrong, DO
Sheri D Christian-Armstrong, DO is an Internal Medicine in Tahlequah, Oklahoma. Graduated from Oklahoma State University College of Osteopathic Medicine in 2013, 13 years ago. Practices with Origin Healthcare PC, a 4-clinician group, works from 5 locations, accepts Medicare assignment and offers telehealth. Licensed in Florida, Oklahoma and Wisconsin.
- Years since qualifying
- 13
- Trained at
- Oklahoma State University College of Osteopathic Medicine
- Licensed in
- FL, OK, WI
- In the registry since
- 2014
- 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.
Practice location Address checks out
1201 E Ross BypTahlequah, OK 74464
Phone: (918) 456-2575
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (4)
- 1600 Sw Archer Rd, Gainesville, FL 32610-3003 — (352) 294-8278
- 2100 Nw 35th Avenue Rd, Ocala, FL 34475-4630 — (352) 280-7400
- 1818 N Meade St, Appleton, WI 54911-3454 — (920) 735-7645
- 130 2nd St, Neenah, WI 54956-2883 — (920) 735-7645
Specialties & licences
| Internal Medicine Physician (primary) | Taxonomy 207R00000X · Licence OS21162 (FL) |
|---|---|
| Hospitalist Physician | Taxonomy 208M00000X · Licence 3124 (WI) |
| Internal Medicine Physician | Taxonomy 207R00000X · Licence 5539 (OK) |
| Internal Medicine Physician | Taxonomy 207R00000X · Licence 3124 (WI) |
Record details
| NPI number | 1679996706 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | DO |
| Sole proprietor | No |
| NPI enumerated | January 24, 2014 |
| Last updated in NPPES | July 30, 2026 |
| Certification date | July 30, 2026 |
Medicare enrollment
| Medicare specialty | INTERNAL MEDICINE |
|---|---|
| Medical school | OKLAHOMA STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE |
| Graduated | 2013 (13 years in practice) |
| Group practice | Origin Healthcare Pc — 4 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
| Practice locations | 7 on file with Medicare |
Other providers in Tahlequah
-
Midwest Hospitalists Services PLLC
1400 E Downing St, Tahlequah, OK 74464-3324 · (918) 456-0641