NPPES file of Aug 9, 2026

Nancy Rau, RD

Registered Dietitian · Mineola, NY

Nancy Rau, RD is a registered dietitian with a practice address in Mineola, New York, and NPI 1710285234, issued on Mar 8, 2011. Check the license (New York 000617-1, as entered in NPPES) with the New York 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
1710285234
Name
Nancy Rau
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
License number
000617-1 NY
Self-reported in NPPES; status is on the state search
Practice location
163 Mineola Blvd., Mineola, NY 11501
Phone
(516) 663-2350
Enumerated
Mar 8, 2011
Record last updated
Mar 8, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(516) 248-1217
Medicare enrollment
Enrolled (PECOS I20240116003498); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 4,724 in New York → Look up another NPI →

Also registered at 163 Mineola Blvd.

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

  1. Sharon Blasi, RNDiabetes Educator Registered Nurse1790083061

Verify Nancy Rau in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 000617-1    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 New York 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. Nourish, Inc.Austin, TX

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

Nancy Rau among 4,724 registered dietitian records in New York

Nancy Rau, RD is one of 4,724 registered dietitian records with a practice address in New York. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 26% of them.

  • NPI issued2011 · 26% of these records are older, 71% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated1989 · median 2013 among the 478 with a school on file
  • Record last updated2011 · 59% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in New York

There are 4,724 registered dietitian records in New York.

All 4,724 in New York → Every provider in Mineola → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Patricia Leistman, MS, RD, CDNMineola, NY 115011578687695
  2. Yifeng (iris) Liu, RDMineola, NY 115011922610237
  3. Margaret Marinelli, RDMineola, NY 115011386761260
  4. Laura O'Connor, RDN, CDN, CNSCMineola, NY 115011881377851
  5. Margaret Ohalloran, MS,RD,CDEMineola, NY 115011184896334
  6. Nicole Regan, RDNMineola, NY 115011780133876
  7. Alexandra Rodiles, RDN, CDNMineola, NY 115011720867955
  8. Jean Ruvel, MA, RD, CDE, CDNMineola, NY 115011972839546

Common questions

What is Nancy Rau, RD's NPI number?

Nancy Rau, RD's National Provider Identifier (NPI) is 1710285234, issued on Mar 8, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Nancy Rau, RD located?

The NPPES record lists a practice address at 163 Mineola Blvd., Mineola, NY, 11501. Phone: (516) 663-2350. Providers update this record themselves, so call before visiting.

How can I verify Nancy Rau, RD's license?

NPPES lists New York license number 000617-1, as entered by the provider. Search the New York 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.