Karen Christine Smith, FNP-C
Nurse Practitioner · Oklahoma City, OK
Karen Christine Smith, FNP-C is a nurse practitioner with a practice address in Oklahoma City, Oklahoma, and NPI 1255831657, issued on Feb 13, 2018. Check the license (Oklahoma R0071822, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Christine Smith
- Credential
- FNP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- R0071822 OK
Self-reported in NPPES; status is on the state search - Practice location
- 5600 SE 67TH St Ste 200, Oklahoma City, OK 73135
- Phone
- (405) 455-4058
- Enumerated
- Feb 13, 2018
- Record last updated
- Sep 1, 2024
- Medicare enrollment
- Enrolled (PECOS I20190108001548); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 700 in Oklahoma → Look up another NPI →
Also registered at 5600 SE 67TH St Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jordan MallardPhysician Assistant1265262844
Verify Karen Christine Smith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license R0071822Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average nurse practitioner in 2024
458 Medicare Part D claims for 53 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Clopidogrel27 claims
- Amlodipine Besylate26 claims
- Atorvastatin Calcium24 claims
- Gabapentin24 claims
- Levothyroxine Sodium20 claims
- Lisinopril15 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $239.64
13 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Mercy Clinic Oklahoma CommunitiesOklahoma City, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen Christine Smith among 700 nurse practitioner records in Oklahoma
Karen Christine Smith, FNP-C is one of 700 nurse practitioner records with a practice address in Oklahoma. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 57% of them.
- NPI issued2018 · 57% of these records are older, 35% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2017 · median 2017 among the 399 with a school on file
- Record last updated2024 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in Oklahoma
There are 700 nurse practitioner records in Oklahoma.
All 700 in Oklahoma → Every provider in Oklahoma City → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Catherine Dean, APRNOklahoma City, OK 731351780296947
- Gayla Barker, APRNOklahoma City, OK 731341699151142
- Lesli BullockOklahoma City, OK 731341568604197
- Jessica Davis, APRNOklahoma City, OK 731341902647480
- Caleb Sever, APRNOklahoma City, OK 731341427646611
- Karie Stewart, ARNPOklahoma City, OK 731341184893000
- Grant Young, APRN-CNPOklahoma City, OK 731341629791777
- Victoria Diaz, WELLNESS NPOklahoma City, OK 731321447976824
Common questions
What is Karen Christine Smith, FNP-C's NPI number?
Karen Christine Smith, FNP-C's National Provider Identifier (NPI) is 1255831657, issued on Feb 13, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Karen Christine Smith, FNP-C located?
The NPPES record lists a practice address at 5600 SE 67TH St Ste 200, Oklahoma City, OK, 73135. Phone: (405) 455-4058. Providers update this record themselves, so call before visiting.
How can I verify Karen Christine Smith, FNP-C's license?
NPPES lists Oklahoma license number R0071822, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Karen Christine Smith, FNP-C prescribe under Medicare Part D?
In 2024, Karen Christine Smith, FNP-C had 458 Medicare Part D claims for 53 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.