NPPES file of Aug 9, 2026

Diane Kathryn Rademacher, DDS

General Practice Dentistry · Ballston Spa, NY

Diane Kathryn Rademacher, DDS is a general practice dentistry with a practice address in Ballston Spa, New York, and NPI 1104806587, issued on Jan 20, 2006. Check the license (New York 043980, 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
1104806587
Name
Diane Kathryn Rademacher
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
043980 NY
Self-reported in NPPES; status is on the state search
Practice location
7 Union Street, Ballston Spa, NY 12020
Phone
(518) 885-3877
Enumerated
Jan 20, 2006
Record last updated
Nov 15, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicaid ID
02428348 NY
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 Diane Kathryn Rademacher 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 043980
    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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20% more Medicare Part D claims than the average general practice dentistry in 2024

100 Medicare Part D claims for 60 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Diane Rademacher100
  2. Specialty average83

Most prescribed

  1. Amoxicillin38 claims
  2. Penicillin V Potassium16 claims
  3. Doxycycline Hyclate15 claims
  4. Chlorhexidine Gluconate11 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.

Diane Kathryn Rademacher among 7,828 general practice dentistry records in New York

Diane Kathryn Rademacher, DDS 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 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 65% 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 updated2013 · 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).

13 general practice dentistry records list a practice address in Ballston Spa

They are 13 of the 290 NPPES records with a practice address in Ballston Spa, and 7,828 general practice dentistry records in New York.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Heather Billington, DMDBallston Spa, NY 120201568596138
  2. Darlin DemarcheBallston Spa, NY 120201154451516
  3. Frederick Dreher, DDSBallston Spa, NY 120201659402279
  4. Edward Dweck, D.D.S.Malta, NY 120201700960929
  5. Steven Esposito, D.M.D.Ballston Spa, NY 120201619970373
  6. Ronald Faigin, D.M.D.Ballston Spa, NY 120201679520563
  7. James Hansen, D.M.D.Ballston Spa, NY 120201013122357
  8. Gregory Liberatore, DDSBallston Spa, NY 120201346370368

Common questions

What is Diane Kathryn Rademacher, DDS's NPI number?

Diane Kathryn Rademacher, DDS's National Provider Identifier (NPI) is 1104806587, issued on Jan 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Diane Kathryn Rademacher, DDS located?

The NPPES record lists a practice address at 7 Union Street, Ballston Spa, NY, 12020. Phone: (518) 885-3877. Providers update this record themselves, so call before visiting.

How can I verify Diane Kathryn Rademacher, DDS's license?

NPPES lists New York license number 043980, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Diane Kathryn Rademacher, DDS prescribe under Medicare Part D?

In 2024, Diane Kathryn Rademacher, DDS had 100 Medicare Part D claims for 60 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.