Gregory M Sibenaller, DO
Gregory M Sibenaller, DO is a Family Practice in Mason City, Iowa. Graduated from West Virginia School of Osteopathic Medicine in 2022, 4 years ago. Practices with St Anthony Regional Hospital and Nursing Home, a 48-clinician group and accepts Medicare assignment.
- Years since qualifying
- 4
- Trained at
- West Virginia School of Osteopathic Medicine
- In the registry since
- 2022
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
1010 4th St SW Ste 305Mason City, IA 50401-2801
Phone: (641) 428-5700
Fax: (641) 428-2515
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Student in an Organized Health Care Education/Training Program (primary) | Taxonomy 390200000X |
|---|
Record details
| NPI number | 1184367724 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | DO |
| Sole proprietor | No |
| NPI enumerated | April 20, 2022 |
| Last updated in NPPES | July 14, 2025 |
| Certification date | July 14, 2025 |
| Mailing address | 600 1st St Nw Ste 101, Mason City, IA 50401-2932 |
Medicare enrollment
| Medicare specialty | FAMILY PRACTICE |
|---|---|
| Medical school | WEST VIRGINIA SCHOOL OF OSTEOPATHIC MEDICINE |
| Graduated | 2022 (4 years in practice) |
| Group practice | St Anthony Regional Hospital And Nursing Home — 48 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 3 on file with Medicare |
Other providers in Mason City
-
Natalya Rabets, DO
1010 4th St SW Ste 305, Mason City, IA 50401-2856 · (641) 428-5700
-
Talia Rosa Rankin Ramos
1010 4th St SW Ste 340, Mason City, IA 50401-2856 · (641) 428-7766
-
Grant Schutte, MD
1010 4th St SW Ste 340, Mason City, IA 50401-2856 · (641) 428-7766
-
Mohammedelrashed Shogar, MD
1010 4th St SW Ste 305, Mason City, IA 50401-2801 · (641) 428-5700
-
Dr. Fayez Ahmed Siddiqui, MD
250 S Crescent Dr, Mason City, IA 50401-2926 · (641) 494-5401
-
Dr. Paul David Stewart-Couchman, DO
1010 4th St SW Ste 305, Mason City, IA 50401-2801 · (641) 428-7000
-
Muhammad Talha Tahir, MD
250 S Crescent Dr, Mason City, IA 50401-2926 · (641) 494-5300
-
Dr. Austin James Trent, DO
250 S Crescent Dr, Mason City, IA 50401-2926 · (641) 494-5300