Benjamin Zendejas-Mummert, MD
Pediatric Surgery Physician · Boston, MA
Benjamin Zendejas-Mummert, MD is a pediatric surgery physician with a practice address in Boston, Massachusetts, and NPI 1740576370, issued on Jun 22, 2011. Check the license (Massachusetts 274241, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Benjamin Zendejas-Mummert
- Credential
- MD
- Primary taxonomy
- Pediatric Surgery Physician 2086S0120X
- License number
- 274241 MA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Longwood Ave, Boston, MA 02115
- Phone
- (617) 355-6000
- Enumerated
- Jun 22, 2011
- Record last updated
- Oct 28, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180803001591); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric surgery physician records → All 51 in Massachusetts → Look up another NPI →
Also registered at 300 Longwood Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sylvia Abadir, MDPediatric Cardiology Physician1427366459
- Isabel Abbott, MDNeurology with Special Qualifications in Child Neurology Physician1033772579
- Kristin Abdelnour, PTPhysical Therapist1982821302
- Mohamed Abdelrahman, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1558050591
- Nadia Abdulrazak, N.P.Adult Health Nurse Practitioner1952616682
- Dhatri AbeyaratneStudent in an Organized Health Care Education/Training Program1437098233
Verify Benjamin Zendejas-Mummert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 274241Check 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
- Chmc Surgical Foundation IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Benjamin Zendejas-Mummert among 51 pediatric surgery physician records in Massachusetts
Benjamin Zendejas-Mummert, MD is one of 51 pediatric surgery physician records with a practice address in Massachusetts. 53% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 78% of them.
- NPI issued2011 · 78% of these records are older, 14% newer
- In a Medicare fileYes · 53% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2009 · median 2002 among the 25 with a school on file
- Record last updated2021 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0120X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Surgery Physician providers in Massachusetts
There are 51 pediatric surgery physician records in Massachusetts.
All 51 in Massachusetts → Every provider in Boston → Pediatric Surgery Physician nationwide →
The 8 pediatric surgery physician records with the nearest ZIP codes
- Terry Buchmiller, MDBoston, MA 021151497780811
- Alex Cuenca, MDBoston, MA 021151992871412
- Steven Fishman, MDBoston, MA 021151235164617
- Thomas Hamilton, M.D.Boston, MA 021151811991201
- Belinda Hsi Dickie, M.D.Boston, MA 021151720270606
- Tom Jaksic, MD, PHDBoston, MA 021151972538379
- Patrick Javid, M.D.Boston, MA 021151346395076
- Biren Modi, M.D.Boston, MA 021151730136524
Common questions
What is Benjamin Zendejas-Mummert, MD's NPI number?
Benjamin Zendejas-Mummert, MD's National Provider Identifier (NPI) is 1740576370, issued on Jun 22, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin Zendejas-Mummert, MD located?
The NPPES record lists a practice address at 300 Longwood Ave, Boston, MA, 02115. Phone: (617) 355-6000. Providers update this record themselves, so call before visiting.
How can I verify Benjamin Zendejas-Mummert, MD's license?
NPPES lists Massachusetts license number 274241, 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.