NPPES file of Aug 9, 2026

Mark P. Logan, D.M.D.

Periodontics · Longmeadow, MA

Mark P. Logan, D.M.D. is a periodontics with a practice address in Longmeadow, Massachusetts, and NPI 1760426803, issued on Jun 16, 2006. Check the license (Massachusetts 1550, 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
1760426803
Name
Mark P. Logan
Credential
D.M.D.
Primary taxonomy
Periodontics 1223P0300X
License number
1550 MA
Self-reported in NPPES; status is on the state search
Practice location
123 Dwight RD, Longmeadow, MA 01106
Phone
(413) 567-0341
Enumerated
Jun 16, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(413) 567-7299
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 123 Dwight RD

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

  1. Michelle Anfang, M.D.Psychiatry Physician1710036983
  2. Andrew Bonavita, DMDGeneral Practice Dentistry1790890705
  3. Elizabeth BramsonClinical Social Worker1386741965
  4. Karen Camera, M.D.Pediatrics Physician1346252707
  5. Maurice Dullea, D.D.S.General Practice Dentistry1033231808
  6. Mina Farkhondeh, M.D.Pediatrics Physician1215229349

Verify Mark P. Logan 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 1550
    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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51% fewer Medicare Part D claims than the average periodontics in 2024

136 Medicare Part D claims for 94 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D.

  1. Mark Logan136
  2. Specialty average277

Most prescribed

  1. Amoxicillin108 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.

Mark P. Logan among 390 periodontics records in Massachusetts

Mark P. Logan, D.M.D. is one of 390 periodontics records with a practice address in Massachusetts. 54% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 72% newer
  • In a Medicare fileYes · 54% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2007 · 81% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Periodontics providers in Massachusetts

There are 390 periodontics records in Massachusetts.

The 8 periodontics records with the nearest ZIP codes

  1. Takis Megas, D.M.D.Springfield, MA 011041518036011
  2. Mohammad Moini, D.M.D.Springfield, MA 011031144334806
  3. Anthony Quinta, D.M.D.Springfield, MA 011031487975231
  4. Thomas Witzenberger, D.D.S.Springfield, MA 011031538273131
  5. Richard Leaderman, D.D.S.W Springfield, MA 010891003825936
  6. Manali Tanna Madhavani, DMDNorthampton, MA 010601760058309
  7. Robert Cipriano, DDSChicopee, MA 010201750402764
  8. James Hashim, D.M.D.Pittsfield, MA 012011740314582

Common questions

What is Mark P. Logan, D.M.D.'s NPI number?

Mark P. Logan, D.M.D.'s National Provider Identifier (NPI) is 1760426803, issued on Jun 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark P. Logan, D.M.D. located?

The NPPES record lists a practice address at 123 Dwight RD, Longmeadow, MA, 01106. Phone: (413) 567-0341. Providers update this record themselves, so call before visiting.

How can I verify Mark P. Logan, D.M.D.'s license?

NPPES lists Massachusetts license number 1550, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Mark P. Logan, D.M.D. prescribe under Medicare Part D?

In 2024, Mark P. Logan, D.M.D. had 136 Medicare Part D claims for 94 beneficiaries; the average among periodontics prescribers was 277. 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.