NPPES file of Aug 9, 2026

Meredith Warshaw, RD, CDN, CDE

Registered Dietitian · New York, NY

Meredith Warshaw, RD, CDN, CDE is a registered dietitian with a practice address in New York, New York, and NPI 1255899787, issued on Mar 4, 2019. Check the license with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1255899787
Name
Meredith Warshaw
Credential
RD, CDN, CDE
Primary taxonomy
Registered Dietitian 133V00000X
Practice location
Metropolitan Hospital, New York, NY 10029
Phone
(212) 423-6214
Enumerated
Mar 4, 2019
Record last updated
Sep 5, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). 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 Metropolitan Hospital

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

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  2. Maria Chiechi, MDDiagnostic Radiology Physician1982794731
  3. Daneet Kumar, MDStudent in an Organized Health Care Education/Training Program1053159442
  4. Roni Mendonca, MDAnesthesiology Physician1003924010

Verify Meredith Warshaw in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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

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Meredith Warshaw among 4,724 registered dietitian records in New York

Meredith Warshaw, RD, CDN, CDE 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 not. Its NPI, issued in 2019, is newer than 54% of them.

  • NPI issued2019 · 54% of these records are older, 41% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileNo · 10% of these records are
  • Record last updated2019 · 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).

947 registered dietitian records list a practice address in New York

They are 947 of the 98,468 NPPES records with a practice address in New York, and 4,724 registered dietitian records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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

The 8 registered dietitian records with the nearest ZIP codes

  1. Jodi Buckman, M.S., R.D., C.D.N.New York, NY 100291790883916
  2. Gyorgyi Datz, MS, RD, CDNNew York, NY 100291487889630
  3. Rachel Engelhart, RDNew York, NY 100291851538623
  4. Stephanie Feit, RDNew York, NY 100291639485980
  5. Marion Groetch, MS RD CDNNew York, NY 100291649439795
  6. Haiyun Ji, MS, RD, CDNNew York, NY 100291730314980
  7. Margaret Lynch, R.D.New York, NY 100291679893507
  8. Laura Manning, R.D., C.D.N.New York, NY 100291003033226

Common questions

What is Meredith Warshaw, RD, CDN, CDE's NPI number?

Meredith Warshaw, RD, CDN, CDE's National Provider Identifier (NPI) is 1255899787, issued on Mar 4, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Meredith Warshaw, RD, CDN, CDE located?

The NPPES record lists a practice address at Metropolitan Hospital, New York, NY, 10029. Phone: (212) 423-6214. Providers update this record themselves, so call before visiting.

How can I verify Meredith Warshaw, RD, CDN, CDE's license?

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. 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.