NPPES file of Aug 9, 2026

Timothy Lowney, D.O.

Family Medicine Physician · Canton, MA

Timothy Lowney, D.O. is a family medicine physician with a practice address in Canton, Massachusetts, and NPI 1376598334, issued on May 24, 2006. Check the license (Massachusetts 42842, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1376598334
Name
Timothy Lowney
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
42842 MA
Self-reported in NPPES; status is on the state search
Practice location
709 Washington St, Canton, MA 02021
Phone
(781) 828-5351
Enumerated
May 24, 2006
Record last updated
Feb 26, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(781) 821-5471
Medicare enrollment
Enrolled (PECOS I20040803000941); accepts Medicare assignment
Medical or professional school
Philadelphia College Of Osteopathic Medicine, 1977
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 709 Washington St

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

  1. Victoria Austin, FNP-CFamily Nurse Practitioner1306707633
  2. Sean Haley, D.O.Family Medicine Physician1467612713
  3. Timothy Lowney, D.O.Family Medicine Physician1578876330
  4. Rachael Marcantonio, DOFamily Medicine Physician1639146657
  5. Kayla Schuler, FNPPrimary Care Nurse Practitioner1437866530

Verify Timothy Lowney in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 42842
    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
Open the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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5% more Medicare Part D claims than the average family medicine physician in 2024

3,734 Medicare Part D claims for 393 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 45 claims were for opioids.

  1. Timothy Lowney3,734
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium290 claims
  2. Metoprolol Succinate168 claims
  3. Lisinopril161 claims
  4. Omeprazole154 claims
  5. Amlodipine Besylate153 claims
  6. Albuterol Sulfate Hfa89 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.

Bills Medicare through one group practice

  1. Family Medical Associates, P.C.Canton, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Family Medicine Physician providers in Massachusetts

There are 2,265 family medicine physician records in Massachusetts.

Other family medicine physician records in Massachusetts

  1. Salah Abass, M.D.Methuen, MA1417959776
  2. Majed Abbas, MDLowell, MA1346827870
  3. Sheila Abdallah, MDWorcester, MA1821356312
  4. Omar Abduljabar, M.D.Springfield, MA1770978843
  5. Jonathan Abel, DOSpringfield, MA1700897196
  6. Mohamed Abib, MDSturbridge, MA1639281090
  7. Kevin Abraham, M.D.Worcester, MA1689037673
  8. Janet Abrahamian, M.D.West Boylston, MA1932156627
  9. John Abramson, M.D.Ipswich, MA1275613903
  10. John Paul Abroguena, MDPlainville, MA1235361080

Common questions

What is Timothy Lowney, D.O.'s NPI number?

Timothy Lowney, D.O.'s National Provider Identifier (NPI) is 1376598334, issued on May 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Timothy Lowney, D.O. located?

The NPPES record lists a practice address at 709 Washington St, Canton, MA, 02021. Phone: (781) 828-5351. Providers update this record themselves, so call before visiting.

How can I verify Timothy Lowney, D.O.'s license?

NPPES lists Massachusetts license number 42842, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Timothy Lowney, D.O. prescribe under Medicare Part D?

In 2024, Timothy Lowney, D.O. had 3,734 Medicare Part D claims for 393 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.