NPPES file of Aug 9, 2026

Muhammad Zain-Ul-Abideen, MD

Pediatrics Physician · Boston, MA

Muhammad Zain-Ul-Abideen, MD is a pediatrics physician with a practice address in Boston, Massachusetts, and NPI 1336594662, issued on Apr 23, 2016. Check the license (Massachusetts 294454, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336594662
Name
Muhammad Zain-Ul-Abideen
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License numbers
294454 MA
64258 CT
Self-reported in NPPES; status is on the state search
Practice location
850 Harrison Ave # Yacc4, Boston, MA 02118
Phone
(617) 414-4359
Enumerated
Apr 23, 2016
Record last updated
Aug 23, 2022
Medicare enrollment
Enrolled (PECOS I20220913000431); accepts Medicare assignment
Medical or professional school
Geisel School Of Medicine At Dartmouth, 2016
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 850 Harrison Ave # Yacc4

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

  1. Genevieve Guyol, MDPediatrics Physician1295266849
  2. Amy Heiderich, MDPediatrics Physician1992048730
  3. Anjali Iyengar, M.DNeonatal-Perinatal Medicine Physician1558527820
  4. Bernadette Levesque, MDNeonatal-Perinatal Medicine Physician1881603157

Verify Muhammad Zain-Ul-Abideen 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 294454
    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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Industry payments in 2024: $25.90

1 payment: food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, Inc.). The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Muhammad Zain-Ul-Abideen$25.90
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Child Health Foundation OF Boston IncBoston, MA

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

Muhammad Zain-Ul-Abideen among 2,628 pediatrics physician records in Massachusetts

Muhammad Zain-Ul-Abideen, MD is one of 2,628 pediatrics physician records with a practice address in Massachusetts. 25% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 82% of them.

  • NPI issued2016 · 82% of these records are older, 16% newer
  • In a Medicare fileYes · 25% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated2016 · median 2010 among the 319 with a school on file
  • Record last updated2022 · 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 208000000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

822 pediatrics physician records list a practice address in Boston

They are 822 of the 41,865 NPPES records with a practice address in Boston, and 2,628 pediatrics physician records in Massachusetts.

The 8 pediatrics physician records with the nearest ZIP codes

  1. William Adams, MDBoston, MA 021181255314696
  2. Howard Bauchner, MDBoston, MA 021181710968599
  3. Deborah Frank, MDBoston, MA 021181003897885
  4. Anne Lee, MDBoston, MA 021181922099688
  5. John Maypole, MDBoston, MA 021181356330476
  6. Alan Meyers, MDBoston, MA 021181215925391
  7. Patricia Moffatt, MDBoston, MA 021181760463533
  8. John Palfrey, MDBoston, MA 021181851372296

Common questions

What is Muhammad Zain-Ul-Abideen, MD's NPI number?

Muhammad Zain-Ul-Abideen, MD's National Provider Identifier (NPI) is 1336594662, issued on Apr 23, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Muhammad Zain-Ul-Abideen, MD located?

The NPPES record lists a practice address at 850 Harrison Ave # Yacc4, Boston, MA, 02118. Phone: (617) 414-4359. Providers update this record themselves, so call before visiting.

How can I verify Muhammad Zain-Ul-Abideen, MD's license?

NPPES lists Massachusetts license number 294454, 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.