NPPES file of Aug 9, 2026

Dana Chais, MS,RD,CDE,CDN

Registered Dietitian · New York, NY

Dana Chais, MS,RD,CDE,CDN is a registered dietitian with a practice address in New York, New York, and NPI 1336247550, issued on Sep 20, 2006. Check the license (New York 00118, as entered in NPPES) 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
1336247550
Name
Dana Chais
Credential
MS,RD,CDE,CDN
Primary taxonomy
Registered Dietitian 133V00000X
License number
00118 NY
Self-reported in NPPES; status is on the state search
Practice location
1735 York Ave, New York, NY 10128
Phone
(212) 772-3346
Enumerated
Sep 20, 2006
Record last updated
Dec 17, 2010 (not updated in 16 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 1735 York Ave

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

  1. Kathleen Roche, FNPFamily Nurse Practitioner1871804559
  2. Marilyn Varsa, LMHC, LPCMental Health Counselor1689682973
  3. Jane Zimmerman, PHDClinical Psychologist1518218700

Verify Dana Chais 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 00118    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

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Dana Chais among 4,724 registered dietitian records in New York

Dana Chais, MS,RD,CDE,CDN 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 92% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileNo · 10% of these records are
  • Record last updated2010 · 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. Sydney Axelrod, RD, CDNNew York, NY 101281033705942
  2. Maura Benedict, RDNNew York, NY 101281760136014
  3. Natalia Cantone, RD, CDN, CPTNew York, NY 101281164090700
  4. Lisa Cohn, M.M.SC., M.ED., R.D.New York, NY 101281548303282
  5. Eva Ledezma, M.S., R.D.New York, NY 101281538569363
  6. Nancy LitmanNew York, NY 101281326238965
  7. Viktor NikitenkoNew York, NY 101281154745610
  8. Pratigya SinghNew York, NY 101281932853603

Common questions

What is Dana Chais, MS,RD,CDE,CDN's NPI number?

Dana Chais, MS,RD,CDE,CDN's National Provider Identifier (NPI) is 1336247550, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dana Chais, MS,RD,CDE,CDN located?

The NPPES record lists a practice address at 1735 York Ave, New York, NY, 10128. Phone: (212) 772-3346. Providers update this record themselves, so call before visiting.

How can I verify Dana Chais, MS,RD,CDE,CDN's license?

NPPES lists New York license number 00118, 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. 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.