Registry data as of Aug 27, 2026

Erika Bay, RDN, CDN

Registered Dietitian · Ossining, NY

Erika Bay, RDN, CDN is a registered dietitian with a practice address in Ossining, New York, and NPI 1538871579, issued on Dec 21, 2022. 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1538871579
Name
Erika Bay
Credential
RDN, CDN
Primary taxonomy
Registered Dietitian 133V00000X
License number
002279 CT
Self-reported in NPPES; status is on the state search
Practice location
30 State St, Ossining, NY 10562
Phone
(203) 402-8008
Enumerated
Dec 21, 2022
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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Also registered at 30 State St

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

  1. Dawn Corrado, LCSWClinical Social Worker1982040473
  2. Doreen Corrado, LCSW-RClinical Social Worker1346429297

Verify Erika Bay 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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Registered Dietitian providers in New York

There are 4,511 registered dietitian records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4,511 in New York → Every provider in Ossining →

Other registered dietitian records in New York

  1. Tara Abba, MS, RD, CNSCDelmar, NY1629761853
  2. Eman Abbas, RDWoodside, NY1730995549
  3. Connor Abbott, RD, RDNBatavia, NY1023722006
  4. Jill Abdallah, MS, RD, CDNWhite Plains, NY1780055525
  5. Heba Abdelnabi, MS, RD, CDNBrooklyn, NY1710599766
  6. Brenda Abdulahad, RD, CDN, CNSCBrooklyn, NY1992276844
  7. Matthew AbelSuffern, NY1922563261
  8. Michal AbishMonsey, NY1790515815
  9. Dawn Abounader Chase, RDCooperstown, NY1356584122
  10. Alexandra Abraham, RD CDNBuffalo, NY1295165587

Common questions

What is Erika Bay, RDN, CDN's NPI number?

Erika Bay, RDN, CDN's National Provider Identifier (NPI) is 1538871579, issued on Dec 21, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Erika Bay, RDN, CDN located?

The NPPES record lists a practice address at 30 State St, Ossining, NY, 10562. Phone: (203) 402-8008. Providers update this record themselves, so call before visiting.

How can I verify Erika Bay, RDN, CDN'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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.