NPPES file of Aug 9, 2026

Amy Elizabeth Corcoran, RDN

Registered Dietitian · Madison, CT

Amy Elizabeth Corcoran, RDN is a registered dietitian with a practice address in Madison, Connecticut, and NPI 1588404719, issued on May 27, 2024. Check the license (Connecticut 59.002226, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1588404719
Name
Amy Elizabeth Corcoran
Credential
RDN
Primary taxonomy
Registered Dietitian 133V00000X
License number
59.002226 CT
Self-reported in NPPES; status is on the state search
Practice location
59 Randi Dr, Madison, CT 06443
Phone
(203) 988-6302
Enumerated
May 27, 2024
Record last updated
May 27, 2024
Medicare enrollment
Enrolled (PECOS I20250701000287); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Amy Elizabeth Corcoran in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 59.002226
    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 Connecticut 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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Bills Medicare through one group practice

  1. Dietitian Driven LLCCheshire, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

5 registered dietitian records list a practice address in Madison

They are 5 of the 371 NPPES records with a practice address in Madison, and 824 registered dietitian records in Connecticut.

Other registered dietitian records in Connecticut

  1. Kirsten AckermanNew Haven, CT1396298485
  2. Emily AcriNew Haven, CT1962245639
  3. Natalie Adamson, RD,CD-NTorrington, CT1942585054
  4. Merril Adelman, R.D.Norwalk, CT1801125471
  5. Maja Aganovic, RD, LDNNew Haven, CT1356142418
  6. Susan Agnes, RDEast Granby, CT1518225051
  7. Whitney Ahneman, M.S. R.D.Stamford, CT1861785545
  8. Eekra Ahsan, RDGlastonbury, CT1780451229
  9. Nora Ainsworth, MS, RDN, CDNSouthington, CT1851891634
  10. Rachel Aiudi, DCN, RDNNew Haven, CT1164303889

Common questions

What is Amy Elizabeth Corcoran, RDN's NPI number?

Amy Elizabeth Corcoran, RDN's National Provider Identifier (NPI) is 1588404719, issued on May 27, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Amy Elizabeth Corcoran, RDN located?

The NPPES record lists a practice address at 59 Randi Dr, Madison, CT, 06443. Phone: (203) 988-6302. Providers update this record themselves, so call before visiting.

How can I verify Amy Elizabeth Corcoran, RDN's license?

NPPES lists Connecticut license number 59.002226, as entered by the provider. Search the Connecticut 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.