NPPES file of Aug 9, 2026

Sharon E. Lefebvre, MS, APRN, BC

Gerontology Nurse Practitioner · Tewksbury, MA

Sharon E. Lefebvre, MS, APRN, BC is a gerontology nurse practitioner with a practice address in Tewksbury, Massachusetts, and NPI 1275719593, issued on Jan 16, 2008. Check the license (Massachusetts 205185, as entered in NPPES) with the Massachusetts 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
1275719593
Name
Sharon E. Lefebvre
Credential
MS, APRN, BC
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
205185 MA
Self-reported in NPPES; status is on the state search
Practice location
365 East St, Tewksbury, MA 01876
Phone
(978) 851-7321
Enumerated
Jan 16, 2008
Record last updated
Jan 16, 2008 (not updated in 18 years: call before relying on the address or phone)
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 365 East St

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

  1. Maame Alert, RNRegistered Nurse1538940564
  2. Wellington AmparoPeer Specialist1801788492
  3. Brenda AngelCase Manager/Care Coordinator1114417870
  4. Diana Arena, D.O.Internal Medicine Physician1609986074
  5. Sherin Aygun, BAAddiction (Substance Use Disorder) Counselor1114498227
  6. Shannon BarrettAddiction (Substance Use Disorder) Counselor1417451378

Verify Sharon E. Lefebvre in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 205185
    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 Massachusetts license search

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96% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024

56 Medicare Part D claims, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D.

  1. Sharon Lefebvre56
  2. Specialty average1,369

Most prescribed

  1. Phenytoin24 claims
  2. Atorvastatin Calcium11 claims
  3. Metoprolol Tartrate11 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.

Sharon E. Lefebvre among 379 gerontology nurse practitioner records in Massachusetts

Sharon E. Lefebvre, MS, APRN, BC is one of 379 gerontology nurse practitioner records with a practice address in Massachusetts. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 27% of them.

  • NPI issued2008 · 27% of these records are older, 70% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 51% of these records are
  • Record last updated2008 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in Massachusetts

There are 379 gerontology nurse practitioner records in Massachusetts.

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Jaclyn DesrosiersWakefield, MA 018801811772585
  2. Nicole AlabreWinchester, MA 018901104469196
  3. Vivian Sears, APNWinchester, MA 018901194868687
  4. Christine Anderson, N.P.Lowell, MA 018541285750463
  5. Brianna Baptista, NPLowell, MA 018541326871260
  6. Virginia Doherty, RN/NPLowell, MA 018541366745796
  7. Kristen McFarlin, NPLowell, MA 018541437798147
  8. Karen MelilloLowell, MA 018541871101444

Common questions

What is Sharon E. Lefebvre, MS, APRN, BC's NPI number?

Sharon E. Lefebvre, MS, APRN, BC's National Provider Identifier (NPI) is 1275719593, issued on Jan 16, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Sharon E. Lefebvre, MS, APRN, BC located?

The NPPES record lists a practice address at 365 East St, Tewksbury, MA, 01876. Phone: (978) 851-7321. Providers update this record themselves, so call before visiting.

How can I verify Sharon E. Lefebvre, MS, APRN, BC's license?

NPPES lists Massachusetts license number 205185, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Sharon E. Lefebvre, MS, APRN, BC prescribe under Medicare Part D?

In 2024, Sharon E. Lefebvre, MS, APRN, BC had 56 Medicare Part D claims; the average among gerontology nurse practitioner prescribers was 1,369. 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.