Melissa Lowe Plocher Mattison, MD
Geriatric Medicine (Internal Medicine) Physician · Boston, MA
Melissa Lowe Plocher Mattison, MD is a geriatric medicine (internal medicine) physician with a practice address in Boston, Massachusetts, and NPI 1154310670, issued on Oct 18, 2005. Check the license (Massachusetts 205609, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Melissa Lowe Plocher Mattison
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- 205609 MA
Self-reported in NPPES; status is on the state search - Practice location
- 330 Brookline Ave, Boston, MA 02215
- Phone
- (617) 754-4677
- Enumerated
- Oct 18, 2005
- Record last updated
- Jan 15, 2026
- Fax
- (617) 632-0215
- Medicaid ID
- 2021927 MA
- Medicare enrollment
- Enrolled (PECOS I20080702000178); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 1998
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 225 in Massachusetts → Look up another NPI →
Also registered at 330 Brookline Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Melissa Lowe Plocher Mattison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 205609Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Massachusetts General Physicians Organization IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Melissa Lowe Plocher Mattison among 225 geriatric medicine (internal medicine) physician records in Massachusetts
Melissa Lowe Plocher Mattison, MD is one of 225 geriatric medicine (internal medicine) physician 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 86% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated1998 · median 2000 among the 119 with a school on file
- Record last updated2026 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Massachusetts
There are 225 geriatric medicine (internal medicine) physician records in Massachusetts.
All 225 in Massachusetts → Every provider in Boston → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Virginia Cummings, M.D.Boston, MA 022151972543403
- Kirstyn James, MDBoston, MA 022151619454733
- Dae Hyun Kim, M.D., M.P.H.Boston, MA 022151013123504
- Edward Marcantonio, M.D.Boston, MA 022151881671485
- Devyani Misra, M.D.Boston, MA 022151790946648
- Medha Munshi, M.D.Boston, MA 022151699733659
- Erin O'Fallon, M.D. M.P.H.Boston, MA 022151801853205
- Patricia O'Sullivan, M.D.Boston, MA 022151760460844
Common questions
What is Melissa Lowe Plocher Mattison, MD's NPI number?
Melissa Lowe Plocher Mattison, MD's National Provider Identifier (NPI) is 1154310670, issued on Oct 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Melissa Lowe Plocher Mattison, MD located?
The NPPES record lists a practice address at 330 Brookline Ave, Boston, MA, 02215. Phone: (617) 754-4677. Providers update this record themselves, so call before visiting.
How can I verify Melissa Lowe Plocher Mattison, MD's license?
NPPES lists Massachusetts license number 205609, 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.