NPPES file of Aug 9, 2026

Mary Duncan, NP

Family Nurse Practitioner · Murfreesboro, TN

Mary Duncan, NP is a family nurse practitioner with a practice address in Murfreesboro, Tennessee, and NPI 1558483750, issued on Apr 6, 2007. Check the license (Tennessee APN12035, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558483750
Name
Mary Duncan
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
APN12035 TN
Self-reported in NPPES; status is on the state search
Practice location
1840 Medical Center Pkwy Ste 400, Murfreesboro, TN 37129
Phone
(615) 467-4644
Enumerated
Apr 6, 2007
Record last updated
Nov 6, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest family nurse practitioner records → All 9,060 in Tennessee → Look up another NPI →

Also registered at 1840 Medical Center Pkwy Ste 400

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mary Dement Ertl, APRNWomen's Health Nurse Practitioner1902502586
  2. Elizabeth Jackson, M.D.Obstetrics & Gynecology Physician1720514391
  3. Savannah MaddoxObstetrics & Gynecology Physician1770169146
  4. Valerie Parker, M.DObstetrics & Gynecology Physician1346361771
  5. Kristin Salter, M.D.Obstetrics & Gynecology Physician1902049737

Verify Mary Duncan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license APN12035    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Industry payments in 2024: $303.20

15 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Duncan$303.20
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Mary Duncan among 9,060 family nurse practitioner records in Tennessee

Mary Duncan, NP is one of 9,060 family nurse practitioner records with a practice address in Tennessee. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 10% of them.

  • NPI issued2007 · 10% of these records are older, 86% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2025 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

244 family nurse practitioner records list a practice address in Murfreesboro

They are 244 of the 3,910 NPPES records with a practice address in Murfreesboro, and 9,060 family nurse practitioner records in Tennessee.

All 9,060 in Tennessee → Every provider in Murfreesboro → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Christe Blackshear, NURSE PRACTITIONERMurfreesboro, TN 371291902880149
  2. Wanda Boss, APRN, BCMurfreesboro, TN 371291700992005
  3. Marc Kundar, A.P.R.N.-BCMurfreesboro, TN 371291073728143
  4. Carla Leuschen, MSN, CNS, FNP, RNMurfreesboro, TN 371291578654422
  5. Geralyn McVeigh, NPMurfreesboro, TN 371291790791788
  6. Tanitha Moncier, APRN-CNPMurfreesboro, TN 371291063561181
  7. Debbie Moore, APRN-BCMurfreesboro, TN 371291316021926
  8. Richard Planzo, FNPMurfreesboro, TN 371291003999590

Common questions

What is Mary Duncan, NP's NPI number?

Mary Duncan, NP's National Provider Identifier (NPI) is 1558483750, issued on Apr 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mary Duncan, NP located?

The NPPES record lists a practice address at 1840 Medical Center Pkwy Ste 400, Murfreesboro, TN, 37129. Phone: (615) 467-4644. Providers update this record themselves, so call before visiting.

How can I verify Mary Duncan, NP's license?

NPPES lists Tennessee license number APN12035, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.