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

Mrs. Holly Katharyn Farrar, APRN-CNP

Individual provider Family Nurse Practitioner · NPI 1780209254

Mrs. Holly Katharyn Farrar, APRN-CNP is a Nurse Practitioner in Ada, Oklahoma. Qualified in 2020, 6 years ago. Practices with Mercy Clinic Oklahoma Communities, a 648-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
6
Licensed in
OK
In the registry since
2020
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Practice location Address checks out

721 Better Now Plz
Ada, OK 74820-2279
Phone: (580) 272-0025
Fax: (580) 272-6559
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 717 Better Now Plz, Ada, OK 74820-2279 — (580) 436-2262

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 116907 (OK)

Record details

NPI number1780209254
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN-CNP
Sole proprietorNo
NPI enumeratedJune 10, 2020
Last updated in NPPESApril 25, 2024
Certification dateApril 25, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Mercy Clinic Oklahoma Communities — 648 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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 patients138
Services billed 414 a service is one billed item, such as a visit, a test or a procedure
Average patient age59

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.

  • Mercy Hospital Ada Hospital · Ada, OK · listed as Mercy Hospital Ada, Inc
  • Elara Caring Xxiii Home health agency · Ada, OK

Colleagues at Mercy Clinic Oklahoma Communities

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 648 clinicians in the practice; 12 are shown here.

Other providers in Ada