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

Allison Nichole Simmons

Individual provider Nurse Practitioner · NPI 1154287779

Allison Nichole Simmons is a Nurse Practitioner in Bartlesville, Oklahoma. Qualified in 2025, 1 year ago. Practices with St John Urgent Care Clinics Inc, a 30-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
1
Licensed in
OK
In the registry since
2025
Specialties on file
2

Practice location Address checks out

3550 E Frank Phillips Blvd
Bartlesville, OK 74006-2411
Phone: (918) 338-3730
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 226644 (OK)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 226644 (OK)

Record details

NPI number1154287779
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedDecember 29, 2025
Last updated in NPPESApril 22, 2026
Certification dateApril 22, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice St John Urgent Care Clinics Inc — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Bartlesville