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

Mrs. Mary Ann Buchanan, FNP-C

Individual provider Nurse Practitioner · NPI 1942015946

Mrs. Mary Ann Buchanan, FNP-C is a Nurse Practitioner in Tulsa, Oklahoma. Qualified in 2024, 2 years ago. Practices with Dynamic Wound Care LLC, a 17-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oklahoma and Texas.

Years since qualifying
2
Licensed in
OK, TX
In the registry since
2025
Specialties on file
2
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

2488 E 81st St Ste 2000
Tulsa, OK 74137-4224
Phone: (918) 592-9020
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4722 Taft Blvd Ste 4, Wichita Falls, TX 76308-4800 — (940) 234-1265

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 221587 (OK)
Nurse Practitioner Taxonomy 363L00000X · Licence 1184001 (TX)

Record details

NPI number1942015946
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedFebruary 8, 2025
Last updated in NPPESJanuary 5, 2026
Certification dateJanuary 5, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Dynamic Wound Care Llc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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