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

Karen Christine Smith, FNP-C

Individual provider Nurse Practitioner · NPI 1255831657

Karen Christine Smith, FNP-C is a Nurse Practitioner in Oklahoma City, Oklahoma. Qualified in 2017, 9 years ago. Practices with Mercy Clinic Oklahoma Communities, a 648-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
9
Licensed in
OK
In the registry since
2018
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

5600 SE 67th St Ste 200
Oklahoma City, OK 73135-1719
Phone: (405) 455-4058
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 901 S Air Depot Blvd Ste B, Midwest City, OK 73110-4836 — (405) 730-6990
  • 1630 S Kerr Blvd, Sallisaw, OK 74955-7240 — (918) 790-2653

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence R0071822 (OK)

Record details

NPI number1255831657
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedFebruary 13, 2018
Last updated in NPPESSeptember 1, 2024
Certification dateSeptember 1, 2024

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 Mercy Clinic Oklahoma Communities — 648 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Oklahoma City