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

Senushi J O'Sullivan, MD

Individual provider Family Medicine Physician · NPI 1922458702

Senushi J O'Sullivan, MD is a Family Practice in Fayetteville, Arkansas. Graduated from University of Kansas School of Med (KC/WICH/SAL) in 2016, 10 years ago. Practices with Washington Regional Medical System, a 240-clinician group and accepts Medicare assignment. Licensed in Arkansas and Oklahoma.

Years since qualifying
10
Trained at
University of Kansas School of Med (KC/WICH/SAL)
Licensed in
AR, OK
In the registry since
2016
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3215 N Northhills Blvd
Fayetteville, AR 72703-4424
Phone: (479) 463-7102
Fax: (479) 463-7864
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence E-12386 (AR)
Family Medicine Physician Taxonomy 207Q00000X · Licence DONOTHAVEONE (OK)

Record details

NPI number1922458702
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 13, 2016
Last updated in NPPESSeptember 3, 2019

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL)
Graduated 2016 (10 years in practice)
Group practice Washington Regional Medical System — 240 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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