Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Karen Creel Ladnier, AGACNP

Individual provider Acute Care Nurse Practitioner · NPI 1750888129

Karen Creel Ladnier, AGACNP is a Nurse Practitioner in Hattiesburg, Mississippi. Qualified in 2018, 8 years ago. Practices with Relias Emergency Medicine Specialists of Hattiesburg LLC, a 45-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
8
Licensed in
MS
In the registry since
2018
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Practice location Address checks out

415 S 28th Ave
Hattiesburg, MS 39401
Phone: (601) 268-5650
Fax: (601) 579-5240
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence 902645 (MS)

Record details

NPI number1750888129
Entity typeIndividual (Type 1)
GenderFemale
Credentials AGACNP
Sole proprietorNo
NPI enumeratedApril 11, 2018
Last updated in NPPESJune 4, 2020
Certification dateJune 4, 2020

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 Relias Emergency Medicine Specialists Of Hattiesburg Llc — 45 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 patients172
Services billed 267 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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Relias Emergency Medicine Specialists of Hattiesburg LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 45 clinicians in the practice; 12 are shown here.

Other providers in Hattiesburg