NPPES file of Aug 9, 2026

Tammy Lynn Chamberland, NURSE PRACTITIONER

Nurse Practitioner · Clinton, MA

Tammy Lynn Chamberland, NURSE PRACTITIONER is a nurse practitioner with a practice address in Clinton, Massachusetts, and NPI 1528348745, issued on Aug 18, 2011. Check the license (Massachusetts RN2264157, 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
1528348745
Name
Tammy Lynn Chamberland
Credential
NURSE PRACTITIONER
Primary taxonomy
Nurse Practitioner 363L00000X
License number
RN2264157 MA
Self-reported in NPPES; status is on the state search
Practice location
201 Highland St, Clinton, MA 01510
Phone
(978) 466-4169
Enumerated
Aug 18, 2011
Record last updated
Nov 5, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(978) 466-4164
Medicare enrollment
Enrolled (PECOS I20120220000831); accepts Medicare assignment
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 201 Highland St

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

  1. Jennifer Baer, PTPhysical Therapist1841663994
  2. Laura Cerundolo, MS, RD, LDNRegistered Dietitian1205478708
  3. Youssef Chehade, M.D.Surgery Physician1831197029
  4. Gene Francis Del Rosario, MDInternal Medicine Physician1023074986
  5. Rajesh Dharampuriya, M.D.Internal Medicine Physician1992801971
  6. Brenda Ferguson, ACNPCNurse Practitioner1962870345

Verify Tammy Lynn Chamberland 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 RN2264157    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

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

44 Medicare Part D claims for 37 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Tammy Chamberland44
  2. Specialty average1,109

Most prescribed

  1. Paxlovid12 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 2 group practices

  1. Lahey Clinic IncBurlington, MA
  2. Mass General Brigham Medical Group Northern Massachusetts IncPeabody, MA

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

4 nurse practitioner records list a practice address in Clinton

They are 4 of the 106 NPPES records with a practice address in Clinton, and 3,480 nurse practitioner records in Massachusetts.

All 4 in Clinton → All 3,480 in Massachusetts → Every provider in Clinton →

Other nurse practitioner records in Massachusetts

  1. Paula Abate, NPWorcester, MA1336265909
  2. Carolyn Abbanat Villafane, NPBoston, MA1598810269
  3. Lisa Abbondanza, CNPFranklin, MA1770892630
  4. Elizabeth Abbruzzese, NPWorcester, MA1326645300
  5. Alberta Abbuah, PMHNPFramingham, MA1437873411
  6. Fatima AbdallaMelrose, MA1326407529
  7. Israh AbdeljaberWorcester, MA1912629528
  8. Erika AbeidFairhaven, MA1831084839
  9. Nina AbelowitzConcord, MA1528201704
  10. Esayas Abraham, NPChelsea, MA1851275895

Common questions

What is Tammy Lynn Chamberland, NURSE PRACTITIONER's NPI number?

Tammy Lynn Chamberland, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1528348745, issued on Aug 18, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Tammy Lynn Chamberland, NURSE PRACTITIONER located?

The NPPES record lists a practice address at 201 Highland St, Clinton, MA, 01510. Phone: (978) 466-4169. Providers update this record themselves, so call before visiting.

How can I verify Tammy Lynn Chamberland, NURSE PRACTITIONER's license?

NPPES lists Massachusetts license number RN2264157, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Tammy Lynn Chamberland, NURSE PRACTITIONER prescribe under Medicare Part D?

In 2024, Tammy Lynn Chamberland, NURSE PRACTITIONER had 44 Medicare Part D claims for 37 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.