NPPES file of Aug 9, 2026

Charles A. Baker, DDS

Endodontics · Coram, NY

Charles A. Baker, DDS is an endodontics with a practice address in Coram, New York, and NPI 1912078866, issued on Nov 13, 2006. Check the license (New York 036434, 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
1912078866
Name
Charles A. Baker
Credential
DDS
Primary taxonomy
Endodontics 1223E0200X
License number
036434 NY
Self-reported in NPPES; status is on the state search
Practice location
248 260 Middle Country Road Suite 22, Coram, NY 11727
Phone
(631) 736-2525
Enumerated
Nov 13, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(631) 736-6825
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 Charles A. Baker 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 036434
    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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62% fewer Medicare Part D claims than the average endodontics in 2024

46 Medicare Part D claims for 39 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Charles Baker46
  2. Specialty average121

Most prescribed

  1. Amoxicillin35 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.

Charles A. Baker among 483 endodontics records in New York

Charles A. Baker, DDS is one of 483 endodontics 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 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 78% 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 · 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endodontics providers in New York

There are 483 endodontics records in New York.

The 8 endodontics records with the nearest ZIP codes

  1. Barry Ortenberg, DDSCoram, NY 117271114098076
  2. Steven Hill, DMDCommack, NY 117251922152404
  3. Edward Russo, DMDCommack, NY 117251003954215
  4. Robert Dictrow, DDSBrentwood, NY 117171629203989
  5. Albert Bonanno, DDSFarmingville, NY 117381366561136
  6. Greg Ortenberg, DDSFarmingville, NY 117381396996419
  7. Frank Francica, D.D.S.Holbrook, NY 117411932211588
  8. Nader Azizi, DDSHuntington, NY 117431851521900

Common questions

What is Charles A. Baker, DDS's NPI number?

Charles A. Baker, DDS's National Provider Identifier (NPI) is 1912078866, issued on Nov 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles A. Baker, DDS located?

The NPPES record lists a practice address at 248 260 Middle Country Road Suite 22, Coram, NY, 11727. Phone: (631) 736-2525. Providers update this record themselves, so call before visiting.

How can I verify Charles A. Baker, DDS's license?

NPPES lists New York license number 036434, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Charles A. Baker, DDS prescribe under Medicare Part D?

In 2024, Charles A. Baker, DDS had 46 Medicare Part D claims for 39 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.

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.