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

Mr. Muiruri Kamau, DNP, APRN

Individual provider Family Nurse Practitioner · NPI 1518381771

Mr. Muiruri Kamau, DNP, APRN is a Nurse Practitioner in Midwest City, Oklahoma. Qualified in 2017, 9 years ago. Practices with Optimum Care Hospitalist Group PLLC, a 22-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
9
Licensed in
OK
In the registry since
2014
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
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

2825 Parklawn Dr
Midwest City, OK 73110-4201
Phone: (405) 610-8993
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 700 Sugar Creek Drive, Hinton, OK 73047 — (405) 542-3711

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 88592 (OK)

Record details

NPI number1518381771
Entity typeIndividual (Type 1)
GenderMale
Credentials DNP , APRN
Sole proprietorNo
NPI enumeratedFebruary 8, 2014
Last updated in NPPESMarch 17, 2018

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Optimum Care Hospitalist Group Pllc — 22 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 patients407
Services billed 1,269 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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 Optimum Care Hospitalist Group PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 22 clinicians in the practice; 12 are shown here.

Other providers in Midwest City