NPPES file of Aug 9, 2026

Margaret Dylan Murphy, RD

Registered Dietitian · Nashville, TN

Margaret Dylan Murphy, RD is a registered dietitian with a practice address in Nashville, Tennessee, and NPI 1679045983, issued on Dec 27, 2018. Check the license (Tennessee 2943, as entered in NPPES) with the Tennessee board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1679045983
Name
Margaret Dylan Murphy
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
License number
2943 TN
Self-reported in NPPES; status is on the state search
Practice location
4235 Hillsboro Pike Ste 300, Nashville, TN 37215
Phone
(843) 847-0466
Enumerated
Dec 27, 2018
Record last updated
Dec 27, 2018 (not updated in 8 years: call before relying on the address or phone)
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.
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8 nearest registered dietitian records → All 1,266 in Tennessee → Look up another NPI →

Also registered at 4235 Hillsboro Pike Ste 300

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

  1. Holly BiggsClinical Social Worker1720789100
  2. Christina Carr, LCSWClinical Social Worker1992697668
  3. Amy Fowler, LPC-MHSP(TEMP)Counseling Psychologist1245862036
  4. Marie Gilland, LCSWClinical Social Worker1255926382
  5. Lara Kierlin, MDPsychiatry Physician1962689794
  6. Valerie PavlikHome Health Registered Nurse1073102422

Verify Margaret Dylan Murphy 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 2943    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.

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Margaret Dylan Murphy among 1,266 registered dietitian records in Tennessee

Margaret Dylan Murphy, RD is one of 1,266 registered dietitian records with a practice address in Tennessee. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2018, is newer than 40% of them.

  • NPI issued2018 · 40% of these records are older, 53% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 9% of these records are
  • Record last updated2018 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

284 registered dietitian records list a practice address in Nashville

They are 284 of the 24,357 NPPES records with a practice address in Nashville, and 1,266 registered dietitian records in Tennessee. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,266 in Tennessee → Every provider in Nashville → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Madison Adams, RDNNashville, TN 372151689568032
  2. Katherine Fowler, MS, RDN, CEDS-C, LDNNashville, TN 372151740574235
  3. Anna Greer, RDN, CEDS-C, LDNNashville, TN 372151427586247
  4. Elizabeth Hodges, RDNashville, TN 372151942863238
  5. Autumn Marshall, PHD, RD, LDNNashville, TN 372151568885440
  6. Mattiekay Rackham, MS, RDNNashville, TN 372151316757511
  7. Cari Riker, R.D., L.D.N., CDE, CNashville, TN 372151811301534
  8. Kimberlie Rumsey, RDNashville, TN 372151477329076

Common questions

What is Margaret Dylan Murphy, RD's NPI number?

Margaret Dylan Murphy, RD's National Provider Identifier (NPI) is 1679045983, issued on Dec 27, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Dylan Murphy, RD located?

The NPPES record lists a practice address at 4235 Hillsboro Pike Ste 300, Nashville, TN, 37215. Phone: (843) 847-0466. Providers update this record themselves, so call before visiting.

How can I verify Margaret Dylan Murphy, RD's license?

NPPES lists Tennessee license number 2943, 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. 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.