Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Barbara E Hart, APRN

Individual provider Family Nurse Practitioner · NPI 1770965212

Barbara E Hart, APRN is a Nurse Practitioner in Topeka, Kansas. Qualified in 2015, 11 years ago. Practices with Cotton-O'Neil Clinic Revocable Trust, a 658-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Kansas.

Years since qualifying
11
Licensed in
KS
In the registry since
2015
Specialties on file
2
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

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Practice location Address checks out

901 SW Garfield Ave
Topeka, KS 66606-1670
Phone: (785) 354-9591
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1110 Saint Marys Rd, Junction City, KS 66441-4176 — (785) 762-2585
  • 1325 Research Park Dr, Manhattan, KS 66502-5000 — (785) 354-9591
  • 1500 Sw 10th Ave, Topeka, KS 66604-1301 — (785) 354-6000

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 76844 (KS)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 76844 (KS)

Record details

NPI number1770965212
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedJune 21, 2015
Last updated in NPPESMarch 17, 2026
Certification dateMarch 17, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Cotton-O'Neil Clinic Revocable Trust — 658 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients94
Services billed 457 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Cotton-O'Neil Clinic Revocable Trust

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 658 clinicians in the practice; 12 are shown here.

Other providers in Topeka