NPPES file of Aug 9, 2026

Yaakov R. Barak, DDS

Endodontics · Hanover, PA

Yaakov R. Barak, DDS is an endodontics with a practice address in Hanover, Pennsylvania, and NPI 1043620701, issued on May 4, 2014. Check the license (Pennsylvania DS042240, 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
1043620701
Name
Yaakov R. Barak
Credential
DDS
Primary taxonomy
Endodontics 1223E0200X
License numbers
DS042240 PA
16691 MD
Self-reported in NPPES; status is on the state search
Practice location
201 Allegheny Ave, Hanover, PA 17331
Phone
(717) 630-2343
Enumerated
May 4, 2014
Record last updated
Dec 10, 2019 (not updated in 7 years: call before relying on the address or phone)
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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8 nearest endodontics records → All 246 in Pennsylvania → Look up another NPI →

Verify Yaakov R. Barak 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 DS042240    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
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71% fewer Medicare Part D claims than the average endodontics in 2024

35 Medicare Part D claims for 30 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D.

  1. Yaakov Barak35
  2. Specialty average121

Most prescribed

  1. Amoxicillin21 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.

Yaakov R. Barak among 246 endodontics records in Pennsylvania

Yaakov R. Barak, DDS is one of 246 endodontics records with a practice address in Pennsylvania. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 81% of them.

  • NPI issued2014 · 81% of these records are older, 15% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2019 · 78% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endodontics providers in Pennsylvania

There are 246 endodontics records in Pennsylvania.

All 246 in Pennsylvania → Every provider in Hanover → Endodontics nationwide →

The 8 endodontics records with the nearest ZIP codes

  1. William Adams, D.D.S.Hanover, PA 173311053450619
  2. Felicitas Wibowo, DMDHanover, PA 173311992972095
  3. Nicole Yingling, D.M.D.Gettysburg, PA 173251912924002
  4. James Isett, D.M.D., M.S.York, PA 174021285729186
  5. Michael Kertes, D.M.D.York, PA 174021184735847
  6. I. Wang, D.M.D.,M.S.York, PA 174021265527170
  7. Gary Johnson, DDSChambersburg, PA 172011366620783
  8. Margot Kusienski, DMD., M.S.ED., MMSCLititz, PA 175431427103456

Common questions

What is Yaakov R. Barak, DDS's NPI number?

Yaakov R. Barak, DDS's National Provider Identifier (NPI) is 1043620701, issued on May 4, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Yaakov R. Barak, DDS located?

The NPPES record lists a practice address at 201 Allegheny Ave, Hanover, PA, 17331. Phone: (717) 630-2343. Providers update this record themselves, so call before visiting.

How can I verify Yaakov R. Barak, DDS's license?

NPPES lists Pennsylvania license number DS042240, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Yaakov R. Barak, DDS prescribe under Medicare Part D?

In 2024, Yaakov R. Barak, DDS had 35 Medicare Part D claims for 30 beneficiaries; the average among endodontics prescribers was 121. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.