NPPES file of Aug 9, 2026

Yazhou Zhang

General Practice Dentistry · Princeton, ME

Yazhou Zhang is a general practice dentistry with a practice address in Princeton, Maine, and NPI 1801241518, issued on May 1, 2016. Check the license (Maine DEN4585, as entered in NPPES) with the Maine 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
1801241518
Name
Yazhou Zhang
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DEN4585 ME
Self-reported in NPPES; status is on the state search
Practice location
136 Mill St, Princeton, ME 04668
Phone
(207) 796-5503
Enumerated
May 1, 2016
Record last updated
Feb 21, 2024
Fax
(207) 483-2525
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 136 Mill St

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

  1. Phylicia Bonavida, NP-CFamily Nurse Practitioner1710456439
  2. Anne Cassidy, LPNLicensed Practical Nurse1346225158
  3. Beth Chabre, NPFamily Nurse Practitioner1952826042
  4. Lawrence Crystal, DPMPodiatrist1508814450
  5. Deborah Daggett, L.A.D.CAddiction (Substance Use Disorder) Counselor1891129664
  6. Jonathan Dudek, PH.D.Clinical Psychologist1356687040

Verify Yazhou Zhang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license DEN4585
    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 Maine 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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42% more Medicare Part D claims than the average general practice dentistry in 2024

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

  1. Yazhou Zhang118
  2. Specialty average83

Most prescribed

  1. Amoxicillin54 claims
  2. Clindamycin Hcl18 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.

Yazhou Zhang among 519 general practice dentistry records in Maine

Yazhou Zhang is one of 519 general practice dentistry records with a practice address in Maine. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 70% of them.

  • NPI issued2016 · 70% of these records are older, 28% newer
  • In a Medicare fileYes · 55% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2024 · 68% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 general practice dentistry records list a practice address in Princeton

They are 2 of the 33 NPPES records with a practice address in Princeton, and 519 general practice dentistry records in Maine.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Dana Johnson, DMDPrinceton, ME 046681033281563
  2. Cecilia Dias, DDSPleasant Point, ME 046671699817452
  3. Hillary Caruso, DMDSorrento, ME 046771295869642
  4. Dominic Stecklein, DDSSorrento, ME 046771942067921
  5. Gordon Trowbridge, DMDMilbridge, ME 046581821193814
  6. Brian Vanemmerik, DDSStonington, ME 046811437271061
  7. James Sparaga, D.M.D.Machias, ME 046541073709986
  8. Harold Crosby, DMDLubec, ME 046521871524637

Common questions

What is Yazhou Zhang's NPI number?

Yazhou Zhang's National Provider Identifier (NPI) is 1801241518, issued on May 1, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Yazhou Zhang located?

The NPPES record lists a practice address at 136 Mill St, Princeton, ME, 04668. Phone: (207) 796-5503. Providers update this record themselves, so call before visiting.

How can I verify Yazhou Zhang's license?

NPPES lists Maine license number DEN4585, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Yazhou Zhang prescribe under Medicare Part D?

In 2024, Yazhou Zhang had 118 Medicare Part D claims for 70 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.