NPPES file of Aug 9, 2026

Xi Dai

Student in an Organized Health Care Education/Training Program · New Haven, CT

Xi Dai is a student in an organized health care education/training program with a practice address in New Haven, Connecticut, and NPI 1295370237, issued on Nov 13, 2019. Check the license with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1295370237
Name
Xi Dai
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
20 York St, New Haven, CT 06510
Phone
(203) 688-4242
Enumerated
Nov 13, 2019
Record last updated
May 24, 2023
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 20 York St

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

  1. Cyrena Abbasi, MDStudent in an Organized Health Care Education/Training Program1609703289
  2. Ali Abboud, MD, MBAStudent in an Organized Health Care Education/Training Program1942943097
  3. Basil Abdalla, MDStudent in an Organized Health Care Education/Training Program1154905057
  4. Jasmina AbdallaStudent in an Organized Health Care Education/Training Program1700638590
  5. Sarah AbdallahPsychiatry Physician1740800952
  6. Usama Abdelghany, PHARM DOncology Pharmacist1548827843

Verify Xi Dai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut 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 Connecticut 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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Industry payments in 2024: $99.99

1 payment: education; the largest payer was Abbvie Inc. The 13,278 providers of this specialty with any payment received $608.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Xi Dai$99.99
  2. Specialty average$608.08

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Xi Dai among 5,184 student in an organized health care education/training program records in Connecticut

Xi Dai is one of 5,184 student in an organized health care education/training program records with a practice address in Connecticut. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 18% of them.

  • NPI issued2019 · 18% of these records are older, 78% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2023 · 26% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,845 student in an organized health care education/training program records list a practice address in New Haven

They are 1,845 of the 9,793 NPPES records with a practice address in New Haven, and 5,184 student in an organized health care education/training program records in Connecticut.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Eric FalkeNew Haven, CT 065101952585119
  2. Lee Hampton, M.D.New Haven, CT 065101760666804
  3. Jennifer Hewett, M.D.New Haven, CT 065101558537225
  4. Rebecca Hommer, M.D.New Haven, CT 065101902081169
  5. Thomas HuangNew Haven, CT 065101093981714
  6. Yuki Mukai, M.D.New Haven, CT 065101417139759
  7. Madhuram Nagarajan, M.B.B.S (MD EQUIVAL)New Haven, CT 065101376725671
  8. Marie Peddinghaus, MDNew Haven, CT 065101528234416

Common questions

What is Xi Dai's NPI number?

Xi Dai's National Provider Identifier (NPI) is 1295370237, issued on Nov 13, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Xi Dai located?

The NPPES record lists a practice address at 20 York St, New Haven, CT, 06510. Phone: (203) 688-4242. Providers update this record themselves, so call before visiting.

How can I verify Xi Dai's license?

Search the Connecticut 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.

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.