NPPES file of Aug 9, 2026

Karen Rizzuto, MS, RD, LDN

Registered Dietitian · Providence, RI

Karen Rizzuto, MS, RD, LDN is a registered dietitian with a practice address in Providence, Rhode Island, and NPI 1366166530, issued on Sep 30, 2022. Check the license (Rhode Island LDN01200, as entered in NPPES) with the Rhode Island 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
1366166530
Name
Karen Rizzuto
Credential
MS, RD, LDN
Primary taxonomy
Registered Dietitian 133V00000X
License number
LDN01200 RI
Self-reported in NPPES; status is on the state search
Practice location
245 Chapman St Ste 300, Providence, RI 02905
Phone
(401) 444-7152
Enumerated
Sep 30, 2022
Record last updated
Jul 25, 2025
Fax
(401) 444-6360
Medicare enrollment
Enrolled (PECOS I20230928002988); 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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8 nearest registered dietitian records → All 369 in Rhode Island → Look up another NPI →

Also registered at 245 Chapman St Ste 300

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

  1. Cecily Adler, MDStudent in an Organized Health Care Education/Training Program1205625084
  2. Meav Ainley, RPHPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1336840867
  3. Rebecca Amaral, PHARMDAmbulatory Care Pharmacist1467173484
  4. Tanisha Amaral, RD, LDNRegistered Dietitian1073279261
  5. Aisha Ashraf, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1992850127
  6. Cathy Bour, LICSWClinical Social Worker1528417888

Verify Karen Rizzuto in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Rhode Island board licenses this profession
    Search for license LDN01200    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 Rhode Island 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. Prospect Chartercare Physicians LLCEast Providence, RI

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

Karen Rizzuto among 369 registered dietitian records in Rhode Island

Karen Rizzuto, MS, RD, LDN is one of 369 registered dietitian records with a practice address in Rhode Island. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 75% of them.

  • NPI issued2022 · 75% of these records are older, 20% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 18% of these records are
  • Graduated2003 · median 2012 among the 68 with a school on file
  • Record last updated2025 · 56% 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 Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

140 registered dietitian records list a practice address in Providence

They are 140 of the 9,647 NPPES records with a practice address in Providence, and 369 registered dietitian records in Rhode Island.

All 369 in Rhode Island → Every provider in Providence → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Jessica Baye, RDProvidence, RI 029051427077668
  2. Susan Biastre, RDProvidence, RI 029051568484822
  3. Doreen Chinpratt, RDProvidence, RI 029051942225784
  4. Fiona Kenny, RDProvidence, RI 029051245267772
  5. Michelle Lamoureux, RD, LDNProvidence, RI 029051760574099
  6. Donna Loranger, RDProvidence, RI 029051528197886
  7. Laura McGinn, LDNProvidence, RI 029051528081171
  8. Amy Modracek, RDProvidence, RI 029051033246574

Common questions

What is Karen Rizzuto, MS, RD, LDN's NPI number?

Karen Rizzuto, MS, RD, LDN's National Provider Identifier (NPI) is 1366166530, issued on Sep 30, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Karen Rizzuto, MS, RD, LDN located?

The NPPES record lists a practice address at 245 Chapman St Ste 300, Providence, RI, 02905. Phone: (401) 444-7152. Providers update this record themselves, so call before visiting.

How can I verify Karen Rizzuto, MS, RD, LDN's license?

NPPES lists Rhode Island license number LDN01200, as entered by the provider. Search the Rhode Island 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.