NPPES file of Aug 9, 2026

Lindsay Beth McGregor, N.P.

Nurse Practitioner · Boston, MA

Lindsay Beth McGregor, N.P. is a nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1609154574, issued on Jul 26, 2011. Check the license (Massachusetts RN278942, 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
1609154574
Name
Lindsay Beth McGregor
Credential
N.P.
Primary taxonomy
Nurse Practitioner 363L00000X
License number
RN278942 MA
Self-reported in NPPES; status is on the state search
Practice location
330 Brookline Avenue, Boston, MA 02215
Phone
(617) 726-0607
Enumerated
Jul 26, 2011
Record last updated
Oct 21, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20111005000073); 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 330 Brookline Avenue

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

  1. Karin Adrai, M.D.Neuroradiology Physician1295524338
  2. Adel Alhazzani, M.DVascular Neurology Physician1013156249
  3. Asha Anandaiah, MDPulmonary Disease Physician1184627481
  4. Katherine Armstrong, MDObstetrics & Gynecology Physician1104188853
  5. Joseph Aronovitz, M.D.Radiation Oncology Physician1316995418
  6. Sai Preethi Athota, MBBS, M.DStudent in an Organized Health Care Education/Training Program1811788698

Verify Lindsay Beth McGregor 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 RN278942
    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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98% fewer Medicare Part D claims than the average nurse practitioner in 2024

21 Medicare Part D claims for 13 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 57% of claims.

  1. Lindsay McGregor21
  2. Specialty average1,109

Most prescribed

  1. Creon11 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. Harvard Medical Faculty Phys AT Beth Israel Deaconess Med Ctr IncBrighton, MA

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

Lindsay Beth McGregor among 3,480 nurse practitioner records in Massachusetts

Lindsay Beth McGregor, N.P. is one of 3,480 nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 38% of them.

  • NPI issued2011 · 38% of these records are older, 60% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2009 · median 2017 among the 1,963 with a school on file
  • Record last updated2014 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

961 nurse practitioner records list a practice address in Boston

They are 961 of the 41,865 NPPES records with a practice address in Boston, and 3,480 nurse practitioner records in Massachusetts.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Lois Bartels, NPBoston, MA 022151811078868
  2. Maura Brain, MS, RNCBoston, MA 022151003824392
  3. Lorraine Britting, NPCBoston, MA 022151053399238
  4. Deidre Buckley, NPBoston, MA 022151790858975
  5. Diane Chase, NPBoston, MA 022151780653980
  6. Sigal Dagiely, NPBoston, MA 022151295813509
  7. Judith Ferraro, CRNPBoston, MA 022151215007356
  8. Jan Fleischman, MSN, RN, APN, BCBoston, MA 022151144320912

Common questions

What is Lindsay Beth McGregor, N.P.'s NPI number?

Lindsay Beth McGregor, N.P.'s National Provider Identifier (NPI) is 1609154574, issued on Jul 26, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Lindsay Beth McGregor, N.P. located?

The NPPES record lists a practice address at 330 Brookline Avenue, Boston, MA, 02215. Phone: (617) 726-0607. Providers update this record themselves, so call before visiting.

How can I verify Lindsay Beth McGregor, N.P.'s license?

NPPES lists Massachusetts license number RN278942, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Lindsay Beth McGregor, N.P. prescribe under Medicare Part D?

In 2024, Lindsay Beth McGregor, N.P. had 21 Medicare Part D claims for 13 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.

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.