NPPES file of Aug 9, 2026

Rebecca Thimothy, DMD

General Practice Dentistry · Lake Station, IN

Rebecca Thimothy, DMD is a general practice dentistry with a practice address in Lake Station, Indiana, and NPI 1487160669, issued on Dec 24, 2017. Check the license (Indiana 12013058A, as entered in NPPES) with the Indiana 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
1487160669
Name
Rebecca Thimothy
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
12013058A IN
Self-reported in NPPES; status is on the state search
Practice location
3099 Central Ave, Lake Station, IN 46405
Phone
(219) 763-8112
Enumerated
Dec 24, 2017
Record last updated
Sep 18, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(219) 962-1189
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 3099 Central Ave

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

  1. Nicholas Cain, D.D.S.General Practice Dentistry1730284217
  2. Bruce Hmurovic, D.M.D.General Practice Dentistry1699827980
  3. Gabrielle Kasarda, DDSGeneral Practice Dentistry1235064734
  4. Troy Mannino, DDSDentist1558647586
  5. Kathryn Ritchie, DDSGeneral Practice Dentistry1821436619
  6. Roger Shieh, DDSDentist1144540980

Verify Rebecca Thimothy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 12013058A
    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 Indiana license search

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42% more Medicare Part D claims than the average general practice dentistry in 2024

118 Medicare Part D claims for 74 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Rebecca Thimothy118
  2. Specialty average83

Most prescribed

  1. Amoxicillin50 claims
  2. Ibuprofen28 claims
  3. Chlorhexidine Gluconate12 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.

Rebecca Thimothy among 2,066 general practice dentistry records in Indiana

Rebecca Thimothy, DMD is one of 2,066 general practice dentistry records with a practice address in Indiana. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 79% of them.

  • NPI issued2017 · 79% of these records are older, 19% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2018 · 75% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 general practice dentistry records list a practice address in Lake Station

They are 6 of the 43 NPPES records with a practice address in Lake Station, and 2,066 general practice dentistry records in Indiana.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Nicholas Cain, D.D.S.Lake Station, IN 464051730284217
  2. Bruce Hmurovic, D.M.D.Lake Station, IN 464051699827980
  3. Gabrielle Kasarda, DDSLake Station, IN 464051235064734
  4. Kathryn Ritchie, DDSLake Station, IN 464051821436619
  5. Richard Rosiecki, D.D.S.Lake Station, IN 464051689707796
  6. Trinoda Radcliffe, D.D.S.Gary, IN 464041912030826
  7. Lynn Gassoway, DDSGary, IN 464031962500298
  8. Marshall Belmer, DDSGary, IN 464081386769586

Common questions

What is Rebecca Thimothy, DMD's NPI number?

Rebecca Thimothy, DMD's National Provider Identifier (NPI) is 1487160669, issued on Dec 24, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Thimothy, DMD located?

The NPPES record lists a practice address at 3099 Central Ave, Lake Station, IN, 46405. Phone: (219) 763-8112. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Thimothy, DMD's license?

NPPES lists Indiana license number 12013058A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Rebecca Thimothy, DMD prescribe under Medicare Part D?

In 2024, Rebecca Thimothy, DMD had 118 Medicare Part D claims for 74 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.