Leslie Cioffi, MD
Emergency Medicine Physician · Dorchester, MA
Leslie Cioffi, MD is an emergency medicine physician with a practice address in Dorchester, Massachusetts, and NPI 1235197732, issued on May 3, 2006. Check the license (Massachusetts 154848, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Leslie Cioffi
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 154848 MA
Self-reported in NPPES; status is on the state search - Practice location
- 2100 Dorchester Ave, Dorchester, MA 02124
- Phone
- (617) 506-4444
- Enumerated
- May 3, 2006
- Record last updated
- Jan 30, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid ID
- 0164062 MA
- Medicare enrollment
- Enrolled (PECOS I20051107000923); accepts Medicare assignment
- Medical or professional school
- University Of Massachusetts Medical School, 1993
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,829 in Massachusetts → Look up another NPI →
Also registered at 2100 Dorchester Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sabrina Badloe, M.D.Internal Medicine Physician1427497155
Verify Leslie Cioffi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 154848Check 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
- President And Fellows OF Harvard CollegeCambridge, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leslie Cioffi among 1,829 emergency medicine physician records in Massachusetts
Leslie Cioffi, MD is one of 1,829 emergency medicine physician records with a practice address in Massachusetts. 82% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1993 · median 2011 among the 1,200 with a school on file
- Record last updated2013 · 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 207P00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Massachusetts
There are 1,829 emergency medicine physician records in Massachusetts.
All 1,829 in Massachusetts → Every provider in Dorchester → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Steven Bellin, MDDorchester, MA 021241972561462
- Skye Brazille, M.D.Dorchester, MA 021241518209105
- Serena Jiddou, D.O.Dorchester, MA 021241396056826
- David John, M.D.Dorchester Center, MA 021241275506495
- Ryan O'HaraDorchester, MA 021241265810782
- Breckon Pav, M.D.Dorchester, MA 021241033431358
- Glen Sickorez, MDDorchester Center, MA 021241861445736
- Jennifer Skolnick, MDDorchester Center, MA 021241114975380
Common questions
What is Leslie Cioffi, MD's NPI number?
Leslie Cioffi, MD's National Provider Identifier (NPI) is 1235197732, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Leslie Cioffi, MD located?
The NPPES record lists a practice address at 2100 Dorchester Ave, Dorchester, MA, 02124. Phone: (617) 506-4444. Providers update this record themselves, so call before visiting.
How can I verify Leslie Cioffi, MD's license?
NPPES lists Massachusetts license number 154848, 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.