NPPES file of Aug 9, 2026

Daniel Y. Lesley, M.D.

Neurology Physician · Leeds, MA

Daniel Y. Lesley, M.D. is a neurology physician with a practice address in Leeds, Massachusetts, and NPI 1851351878, issued on Mar 24, 2006. Check the license on the Massachusetts Board of Registration in Medicine; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851351878
Name
Daniel Y. Lesley
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
34359 AZ
Self-reported in NPPES; status is on the state search
Practice location
421 N Main St, Leeds, MA 01053
Phone
(413) 584-4040
Enumerated
Mar 24, 2006
Record last updated
Oct 16, 2024
Medicare enrollment
Enrolled (PECOS I20250401002518); may accept Medicare assignment
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.
Download card Updates feed

8 nearest neurology physician records → All 964 in Massachusetts → Look up another NPI →

Also registered at 421 N Main St

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

  1. Alice Abbott, MDEndocrinology, Diabetes & Metabolism Physician1922096205
  2. Mohammed Ahmed, M.DInternal Medicine Physician1992734305
  3. Jacob Allen, PTPhysical Therapist1972013944
  4. James Ando, AU.D.Audiologist1093167785
  5. Callan AngrisaniSocial Worker1134805732
  6. Roselyne AruseiPsychiatric/Mental Health Nurse Practitioner1669228896

Verify Daniel Y. Lesley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Daniel Y. Lesley among 964 neurology physician records in Massachusetts

Daniel Y. Lesley, M.D. is one of 964 neurology physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 14% of them.

  • NPI issued2006 · 14% of these records are older, 57% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2004 · median 2006 among the 612 with a school on file
  • Record last updated2024 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Massachusetts

There are 964 neurology physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 964 in Massachusetts → Every provider in Leeds → Neurology Physician nationwide →

The 8 neurology physician records with the nearest ZIP codes

  1. Jay Levin, M.D.Northampton, MA 010601912267972
  2. John O'Connell, MDNorthampton, MA 010601417932542
  3. Ruth Ryan, MDNorthampton, MA 010601205804085
  4. Mohammad Hazratji, MDHolyoke, MA 010401578551966
  5. Muhammad Kareem, MDHolyoke, MA 010401235126061
  6. Michael Rossen, M.D.Hadley, MA 010351689675761
  7. Armand Aliotta, M.D.Westfield, MA 010851568498244
  8. Hebatalla Elhusseiny, M.D.Springfield, MA 011041134570377

Common questions

What is Daniel Y. Lesley, M.D.'s NPI number?

Daniel Y. Lesley, M.D.'s National Provider Identifier (NPI) is 1851351878, issued on Mar 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Y. Lesley, M.D. located?

The NPPES record lists a practice address at 421 N Main St, Leeds, MA, 01053. Phone: (413) 584-4040. Providers update this record themselves, so call before visiting.

How can I verify Daniel Y. Lesley, M.D.'s license?

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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.