NPPES file of Aug 9, 2026

Leslie D. Max, M.D.

Anatomic Pathology & Clinical Pathology Physician · Falmouth, MA

Leslie D. Max, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Falmouth, Massachusetts, and NPI 1528033065, issued on Feb 20, 2006. Check the license (Massachusetts 215994, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528033065
Name
Leslie D. Max
Credential
M.D.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
215994 MA
Self-reported in NPPES; status is on the state search
Practice location
100 Ter Heun Dr, Falmouth, MA 02540
Phone
(508) 457-3536
Enumerated
Feb 20, 2006
Record last updated
Feb 23, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(508) 457-3641
Medicaid ID
0179477 MA
Medicare enrollment
Enrolled (PECOS I20100517000112); accepts Medicare assignment
Medical or professional school
Virginia Commonwealth University, School Of Medicine, 1991
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 100 Ter Heun Dr

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

  1. Matthew Adamo, DOEmergency Medicine Physician1912446972
  2. Richard Adams, M.D.Pediatrics Physician1962426668
  3. Julie Bemis, N.P.Family Nurse Practitioner1366497315
  4. Ryan Bemis, M.D.Emergency Medicine Physician1639137235
  5. Ramon Blanco, MDAnatomic Pathology & Clinical Pathology Physician1760446959
  6. Sarah CallahanMedical Physician Assistant1881944288

Verify Leslie D. Max 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 215994
    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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Bills Medicare through one group practice

  1. Cape Cod Pathology Consultants PCFalmouth, MA

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

Leslie D. Max among 542 anatomic pathology & clinical pathology physician records in Massachusetts

Leslie D. Max, M.D. is one of 542 anatomic pathology & clinical pathology physician records with a practice address in Massachusetts. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 64% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated1991 · median 2004 among the 305 with a school on file
  • Record last updated2010 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Massachusetts

There are 542 anatomic pathology & clinical pathology physician records in Massachusetts.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Ramon Blanco, MDFalmouth, MA 025401760446959
  2. Eugene Ferraro, M.D.Falmouth, MA 025401316901341
  3. Joseph Bergeron, MDNeedham, MA 024941487613444
  4. Blythe Bowman, M.D.Needham, MA 024941427287614
  5. Mahmoud Goodarzi, M.D.Needham, MA 024941447425954
  6. Hedieh Honarpisheh, MDNeedham, MA 024941710271614
  7. Tanya Rege, M.D.Needham, MA 024941396945838
  8. Elsa Velazquez-McGuirk, MDNeedham, MA 024941043206527

Common questions

What is Leslie D. Max, M.D.'s NPI number?

Leslie D. Max, M.D.'s National Provider Identifier (NPI) is 1528033065, issued on Feb 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Leslie D. Max, M.D. located?

The NPPES record lists a practice address at 100 Ter Heun Dr, Falmouth, MA, 02540. Phone: (508) 457-3536. Providers update this record themselves, so call before visiting.

How can I verify Leslie D. Max, M.D.'s license?

NPPES lists Massachusetts license number 215994, 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.

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.