Mary Marlo Burk, APRN
Mary Marlo Burk, APRN is a Nurse Practitioner in Guthrie, Oklahoma. Qualified in 2025, 1 year ago. Practices with Williams Medical Group Practice, LLC, a 207-clinician group and accepts Medicare assignment. Licensed in Oklahoma.
- Years since qualifying
- 1
- Licensed in
- OK
- In the registry since
- 2025
What do these letters mean?
- APRN — Advanced Practice Registered Nurse
- The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
Practice location Address checks out
1201 S Division StGuthrie, OK 73044-5021
Phone: (405) 293-4504
Show map & directions
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Psychiatric/Mental Health Nurse Practitioner (primary) | Taxonomy 363LP0808X · Licence 225944 (OK) |
|---|
Record details
| NPI number | 1245105931 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | APRN |
| Sole proprietor | Yes |
| NPI enumerated | October 10, 2025 |
| Last updated in NPPES | October 10, 2025 |
| Certification date | October 10, 2025 |
Medicare enrollment
| Medicare specialty | NURSE PRACTITIONER |
|---|---|
| Medical school | OTHER |
| Graduated | 2025 (1 years in practice) |
| Group practice | Williams Medical Group Practice, Llc — 207 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |