William L. Steinfeld, DMD
General Practice Dentistry · Champlain, NY
William L. Steinfeld, DMD is a general practice dentistry with a practice address in Champlain, New York, and NPI 1063493120, issued on Nov 7, 2005. Check the license (New York 037194, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William L. Steinfeld
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 037194 NY
Self-reported in NPPES; status is on the state search - Practice location
- 487 Route 11, Champlain, NY 12919
- Phone
- (518) 298-8112
- Enumerated
- Nov 7, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (518) 298-3704
- Medicaid ID
- 00889345 NY
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 7,828 in New York → Look up another NPI →
Verify William L. Steinfeld in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 037194Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average general practice dentistry in 2024
33 Medicare Part D claims for 21 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin23 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.
William L. Steinfeld among 7,828 general practice dentistry records in New York
William L. Steinfeld, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% 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 updated2026 · 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).
1 general practice dentistry record lists a practice address in Champlain
They are 1 of the 40 NPPES records with a practice address in Champlain, and 7,828 general practice dentistry records in New York.
All 7,828 in New York → Every provider in Champlain → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- George Najim, DDSAu Sable Forks, NY 129121902873029
- George Sarandev, DDSAu Sable Forks, NY 129121801056908
- Rosalynd Jensen, DDSElizabethtown, NY 129321871642264
- Leah Azar, DMDPlattsburgh, NY 129011891472528
- Adam Belmadani, DMDPlattsburgh, NY 129011881251833
- Nadjib Benosman, DMDPlattsburgh, NY 129011477718401
- Martha Breyette, DMDPlattsburgh, NY 129011285922732
- Miriam Dick-Cohen, DDSPlattsburgh, NY 129011740055177
Common questions
What is William L. Steinfeld, DMD's NPI number?
William L. Steinfeld, DMD's National Provider Identifier (NPI) is 1063493120, issued on Nov 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William L. Steinfeld, DMD located?
The NPPES record lists a practice address at 487 Route 11, Champlain, NY, 12919. Phone: (518) 298-8112. Providers update this record themselves, so call before visiting.
How can I verify William L. Steinfeld, DMD's license?
NPPES lists New York license number 037194, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does William L. Steinfeld, DMD prescribe under Medicare Part D?
In 2024, William L. Steinfeld, DMD had 33 Medicare Part D claims for 21 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.