Nancy E. Trail, RD
Registered Dietitian · Saint Charles, MO
Nancy E. Trail, RD is a registered dietitian with a practice address in Saint Charles, Missouri, and NPI 1720925464, issued on Apr 30, 2026. Check the license (Missouri 2008020826, as entered in NPPES) with the Missouri board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nancy E. Trail
- Credential
- RD
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 2008020826 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1601 Old South River RD, Saint Charles, MO 63303
- Phone
- (636) 224-1202
- Enumerated
- Apr 30, 2026
- Record last updated
- Jul 27, 2026
- Fax
- (636) 946-0971
- Medicare enrollment
- Enrolled (PECOS I20260515001153); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1601 Old South River RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria FitzgibbonsRegistered Nurse1801330071
- Gina GarboSocial Worker1245746015
- Alicia Johnson, MSW, LCSWClinical Social Worker1669039426
- Courtney JonesSocial Worker1366094039
- Kaitlyn Kirby, LPNLicensed Practical Nurse1386225175
- Meghan McLaughlinCounselor1093357741
Verify Nancy E. Trail in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2008020826Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22 registered dietitian records list a practice address in Saint Charles
They are 22 of the 1,547 NPPES records with a practice address in Saint Charles, and 1,368 registered dietitian records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 22 in Saint Charles → All 1,368 in Missouri → Every provider in Saint Charles →
Other registered dietitian records in Missouri
- Emily Adams, RDLebanon, MO1952913477
- Lori Adams, RDN, CSSD, CEDRD-SDes Peres, MO1427583590
- Michelle Adams, MS, RD, CSR, LDEureka, MO1508310269
- Rebecca Adams, RD/ LDSaint Louis, MO1073830600
- Tamara Adams, MSRDLDKansas City, MO1467667220
- Brandy Adelsberger, RDSaint Louis, MO1225281710
- Bethany Adent, RDSaint Louis, MO1972730398
- Leslie Agusti, RD/LDRichmond Heights, MO1508464801
- Lisa Akers-Smith, RD, LDSaint Louis, MO1255766598
- Marsha Alderson, RD, LDBridgeton, MO1083980536
Common questions
What is Nancy E. Trail, RD's NPI number?
Nancy E. Trail, RD's National Provider Identifier (NPI) is 1720925464, issued on Apr 30, 2026. An NPI identifies a provider in billing; it is not a license.
Where is Nancy E. Trail, RD located?
The NPPES record lists a practice address at 1601 Old South River RD, Saint Charles, MO, 63303. Phone: (636) 224-1202. Providers update this record themselves, so call before visiting.
How can I verify Nancy E. Trail, RD's license?
NPPES lists Missouri license number 2008020826, as entered by the provider. Search the Missouri 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.
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.