Margaret Irvin, RD, LDN
Registered Dietitian · Durham, NC
Margaret Irvin, RD, LDN is a registered dietitian with a practice address in Durham, North Carolina, and NPI 1972014595, issued on Oct 23, 2017. Check the license (North Carolina L005294, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Irvin
- Credential
- RD, LDN
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- L005294 NC
Self-reported in NPPES; status is on the state search - Practice location
- Durham VA Medical Center 508 Fulton Street, Durham, NC 27713
- Phone
- (919) 212-0129
- Enumerated
- Oct 23, 2017
- Record last updated
- Oct 23, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20250613001465); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Margaret Irvin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license L005294Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Berkshire Medical Center IncNorth Adams, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
250 registered dietitian records list a practice address in Durham
They are 250 of the 13,451 NPPES records with a practice address in Durham, and 2,704 registered dietitian records in North Carolina.
All 250 in Durham → All 2,704 in North Carolina → Every provider in Durham →
Other registered dietitian records in North Carolina
- Samara Abbott, RDCharlotte, NC1942754031
- Mark AbesamisCharlotte, NC1730667825
- Christie Achenbach, MS, RD, CSSD, CSCSFort Liberty, NC1497088132
- Ashley Acornley, RD, LDNRaleigh, NC1023397551
- Hallee Acquanita, MS, RD, LD, CDCESRaleigh, NC1336721398
- Rachel Adamkowski, RD, LDNCharlotte, NC1528825080
- Cara Adams, RDFort Liberty, NC1881205672
- Carlisha AdamsDunn, NC1215774765
- Tilusha Adams, RD, LDNGreensboro, NC1902128408
- Natalie Adamson, MPH RD LDNChapel Hill, NC1417309071
Common questions
What is Margaret Irvin, RD, LDN's NPI number?
Margaret Irvin, RD, LDN's National Provider Identifier (NPI) is 1972014595, issued on Oct 23, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Irvin, RD, LDN located?
The NPPES record lists a practice address at Durham VA Medical Center 508 Fulton Street, Durham, NC, 27713. Phone: (919) 212-0129. Providers update this record themselves, so call before visiting.
How can I verify Margaret Irvin, RD, LDN's license?
NPPES lists North Carolina license number L005294, as entered by the provider. Search the North Carolina 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.
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.