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

Mrs. Leianna Marie Lamar, CNP

Individual provider Family Nurse Practitioner · NPI 1538525837

Mrs. Leianna Marie Lamar, CNP is a Family Nurse Practitioner in Bethany, Oklahoma. Works from 3 locations. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2016
What do these letters mean?
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

See every abbreviation used in this directory →

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Practice location Address checks out

6800 NW 39th Expy
Bethany, OK 73008
Phone: (405) 789-6711
Fax: (405) 440-6716
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 5224 E I 240 Service Rd Fl 2, Oklahoma City, OK 73135 — (405) 608-3800
  • 5224 E I 240 Service Rd Fl 2, Oklahoma City, OK 73135 — (405) 608-3800

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 86380 (OK)

Record details

NPI number1538525837
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNP
Sole proprietorNo
NPI enumeratedJanuary 4, 2016
Last updated in NPPESOctober 29, 2018

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 patients148
Services billed 413 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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.

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