NPPES file of Aug 9, 2026

John J. Liang, DMD

General Practice Dentistry · Utica, NY

John J. Liang, DMD is a general practice dentistry with a practice address in Utica, New York, and NPI 1447374756, issued on Mar 19, 2007. Check the license (New York 039277-1, as entered in NPPES) with the New York 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
1447374756
Name
John J. Liang
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
039277-1 NY
Self-reported in NPPES; status is on the state search
Practice location
2813 Genesee St, Utica, NY 13501
Phone
(315) 735-6700
Enumerated
Mar 19, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(315) 732-7147
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 John J. Liang 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 039277-1
    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 New York license search

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76% fewer Medicare Part D claims than the average general practice dentistry in 2024

20 Medicare Part D claims for 16 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. John Liang20
  2. Specialty average83

Most prescribed

  1. Amoxicillin14 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.

John J. Liang among 7,828 general practice dentistry records in New York

John J. Liang, DMD is one of 7,828 general practice dentistry records with a practice address in New York. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 35% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

28 general practice dentistry records list a practice address in Utica

They are 28 of the 2,177 NPPES records with a practice address in Utica, and 7,828 general practice dentistry records in New York.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Patrick Cardinale, DMDUtica, NY 135011356555270
  2. Charles Guerra, D.D.S.Utica, NY 135011740362623
  3. John Kowalczyk, D.D.S.Utica, NY 135011750447892
  4. Kyle Nwankwo, DDSUtica, NY 135011760112700
  5. Arturo Perez, DMDUtica, NY 135011679956890
  6. Louis Rabice, DDSUtica, NY 135011184820276
  7. Eric Racha, DDSUtica, NY 135011710059860
  8. James Brummett, DMDUtica, NY 135021972612042

Common questions

What is John J. Liang, DMD's NPI number?

John J. Liang, DMD's National Provider Identifier (NPI) is 1447374756, issued on Mar 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is John J. Liang, DMD located?

The NPPES record lists a practice address at 2813 Genesee St, Utica, NY, 13501. Phone: (315) 735-6700. Providers update this record themselves, so call before visiting.

How can I verify John J. Liang, DMD's license?

NPPES lists New York license number 039277-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does John J. Liang, DMD prescribe under Medicare Part D?

In 2024, John J. Liang, DMD had 20 Medicare Part D claims for 16 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.