NPPES file of Aug 9, 2026

Xiaoyan Dai, D.M.D.

General Practice Dentistry · Aston, PA

Xiaoyan Dai, D.M.D. is a general practice dentistry with a practice address in Aston, Pennsylvania, and NPI 1508910381, issued on Jan 22, 2007. Check the license (Pennsylvania DS-030-580-1, as entered in NPPES) with the Pennsylvania 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
1508910381
Name
Xiaoyan Dai
Credential
D.M.D.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DS-030-580-1 PA
Self-reported in NPPES; status is on the state search
Practice location
2901 Dutton Mill RD Ste 130, Aston, PA 19014
Phone
(610) 485-4693
Enumerated
Jan 22, 2007
Record last updated
Nov 28, 2022
Fax
(888) 855-8556
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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Verify Xiaoyan Dai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license DS-030-580-1
    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 Pennsylvania license search

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20% more Medicare Part D claims than the average general practice dentistry in 2024

100 Medicare Part D claims for 48 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Xiaoyan Dai100
  2. Specialty average83

Most prescribed

  1. Amoxicillin42 claims
  2. Chlorhexidine Gluconate20 claims
  3. Ibuprofen19 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

6 general practice dentistry records list a practice address in Aston

They are 6 of the 179 NPPES records with a practice address in Aston, and 4,612 general practice dentistry records in Pennsylvania.

Other general practice dentistry records in Pennsylvania

  1. Dean Abbinanti, D.M.D.Pittsburgh, PA1144346792
  2. Jeannette Abboud-Niemczyk, D.M.DDrexel Hill, PA1013012061
  3. Justin Abbs, DMDWashington, PA1265000137
  4. Rania Abdel-Malak, DMDErie, PA1225558174
  5. Hazem Abdelaal, DDSBrookhaven, PA1972282903
  6. Leyla Abdulhay, D.M.DBethlehem, PA1689810210
  7. Zainab AbdulhuseinDanville, PA1851108419
  8. Shimma Abdulla, DMDPhiladelphia, PA1760618094
  9. Mohammad Abdulwahab, DMDPittsburgh, PA1215196266
  10. James Abildness, DDSHershey, PA1629071584

Common questions

What is Xiaoyan Dai, D.M.D.'s NPI number?

Xiaoyan Dai, D.M.D.'s National Provider Identifier (NPI) is 1508910381, issued on Jan 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Xiaoyan Dai, D.M.D. located?

The NPPES record lists a practice address at 2901 Dutton Mill RD Ste 130, Aston, PA, 19014. Phone: (610) 485-4693. Providers update this record themselves, so call before visiting.

How can I verify Xiaoyan Dai, D.M.D.'s license?

NPPES lists Pennsylvania license number DS-030-580-1, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Xiaoyan Dai, D.M.D. prescribe under Medicare Part D?

In 2024, Xiaoyan Dai, D.M.D. had 100 Medicare Part D claims for 48 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions 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.