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Nurse Practitioner

Mallory M. Nabors

Works at hospitals in Columbia, MO · Missouri

Summary

Mallory M. Nabors is a nurse practitioner at 1 S Keene St, Columbia, MO 65201. Phone: (573) 443-2402. Accepts Medicare assignment. In 2024, Mallory M. Nabors had 142 Original Medicare patients and 2,202 services. NPI 1851875025. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Nurse practitioner
  • Address: 1 S Keene St, Columbia, MO 65201 · Directions (2 more locations)
  • Phone: (573) 443‑2402
  • Medicare: Accepts Medicare assignment
  • Hospital: Boone Hospital Center
  • Group practice: Columbia Orthopaedic Group LLP (+1 more)
  • School: University Of Alabama School Of Medicine · graduated 2018
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Mallory M. Nabors, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Mallory M. Nabors accept Medicare assignment?
Yes. Medicare's clinician data says Mallory M. Nabors accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Mallory M. Nabors see?
In 2024, CMS data shows 142 Original Medicare patients and 2,202 services for Mallory M. Nabors. This counts Original Medicare only and measures volume, not quality.
What is Mallory M. Nabors's NPI number?
1851875025. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Mallory M. Nabors, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients142
Services billed to Medicare2,202
Different services or procedures19
Participating Medicare providerYes
Average age of these patients69

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)164 services
  2. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)131 services
  3. Injection, ketorolac tromethamine, per 15 mg (J1885)46 services
  4. Aspiration and/or injection of fluid from large joint (20610)24 services
  5. Injection of drug or substance under skin or into muscle (96372)20 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • Arthritis75%
  • High blood pressure72%
  • High cholesterol65%
  • Anxiety35%
  • Depression30%
  • Osteoporosis28%

Hospitals where Mallory M. Nabors works

Medicare's Facility Affiliation Data lists Mallory M. Nabors at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Boone Hospital CenterColumbia, MO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 260068

Practice locations

Addresses where Mallory M. Nabors is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Mallory M. Nabors as a member of these groups (CMS data updated October 2, 2026).

  • Columbia Orthopaedic Group LLP92 clinicians in the group
  • Advocates for a Healthy Community Inc57 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Missouri →

Other nurse practitioners in Columbia

Clinicians with the same Medicare primary specialty in Columbia, MO — not a recommendation.

All nurse practitioners in Columbia →

Other clinicians in Columbia Orthopaedic Group LLP

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

SchoolUniversity Of Alabama School Of Medicine
Graduation year2018
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1851875025
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians