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

Jennifer Lynn Martin, CNP

Individual provider Family Nurse Practitioner · NPI 1942702048

Jennifer Lynn Martin, CNP is a Nurse Practitioner in Harrison, Arkansas. Qualified in 2018, 8 years ago. Practices with Lester E Cox Medical Centers, a 243-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Arkansas and Missouri.

Years since qualifying
8
Licensed in
AR, MO
In the registry since
2018
Specialties on file
2
What do these letters mean?
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

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Practice location Address checks out

4318 US Hwy 62-65
Harrison, AR 72601
Phone: (870) 414-4040
Fax: (870) 741-7618
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1401 North St Ste 200, Harrison, AR 72601-7128 — (870) 414-5600
  • 1401 Highway 62 65 N Ste 200, Harrison, AR 72601-1701 — (870) 743-9744
  • 100 Hospital Dr, Lebanon, MO 65536-9210 — (417) 533-6100

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence A005544 (AR)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 2024037424 (MO)

Record details

NPI number1942702048
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNP
Sole proprietorYes
NPI enumeratedMarch 5, 2018
Last updated in NPPESFebruary 16, 2026
Certification dateFebruary 16, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Lester E Cox Medical Centers — 243 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients25
Services billed 25 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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 Lester E Cox Medical Centers

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 243 clinicians in the practice; 12 are shown here.

Other providers in Harrison