Megan Zwingelberg Cardoso, M.D.
Pediatrics Physician · Chelmsford, MA
Megan Zwingelberg Cardoso, M.D. is a pediatrics physician with a practice address in Chelmsford, Massachusetts, and NPI 1598927873, issued on Jun 27, 2008. Check the license (Massachusetts 236979, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Megan Zwingelberg Cardoso
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 236979 MA
Self-reported in NPPES; status is on the state search - Practice location
- 7 Village SQ, Chelmsford, MA 01824
- Phone
- (978) 256-4363
- Enumerated
- Jun 27, 2008
- Record last updated
- Dec 30, 2025
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 2,628 in Massachusetts → Look up another NPI →
Also registered at 7 Village SQ
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexa Barry, FNPPediatric Nurse Practitioner1285474866
- Sandra Dunn, NPFamily Nurse Practitioner1962275263
- Jaymi Formaggio, M.D.Pediatrics Physician1730135211
- Sheila Morehouse, M.D.Pediatrics Physician1194744367
- Jacques Hagop Sulahian, M.DPediatrics Physician1780849943
Verify Megan Zwingelberg Cardoso in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 236979Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $84.66
4 payments; by number, the most common kind was food and beverage; the largest payer was Hologic Sales and Service, LLC. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Megan Zwingelberg Cardoso among 2,628 pediatrics physician records in Massachusetts
Megan Zwingelberg Cardoso, M.D. 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 2008, is newer than 62% of them.
- NPI issued2008 · 62% of these records are older, 34% newer
- In a Medicare fileYes · 25% of these records are
- In the CMS Doctors and Clinicians fileNo · 12% of these records are
- Record last updated2025 · 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).
24 pediatrics physician records list a practice address in Chelmsford
They are 24 of the 937 NPPES records with a practice address in Chelmsford, and 2,628 pediatrics physician records in Massachusetts.
All 2,628 in Massachusetts → Every provider in Chelmsford → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Sarah Barnett, MDChelmsford, MA 018241922078880
- Jennifer Delikat, M.D.Chelmsford, MA 018241922086826
- Mary Ann Durkin, NPChelmsford, MA 018241518074228
- Jaymi Formaggio, M.D.Chelmsford, MA 018241730135211
- Mark Gilchrist, MDChelmsford, MA 018241184625428
- James Glauber, M.D.Chelmsford, MA 018241699753202
- Laura Lee, M.D.Chelmsford, MA 018241932188414
- Tracy Lieu, M.D.Chelmsford, MA 018241770562316
Common questions
What is Megan Zwingelberg Cardoso, M.D.'s NPI number?
Megan Zwingelberg Cardoso, M.D.'s National Provider Identifier (NPI) is 1598927873, issued on Jun 27, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Megan Zwingelberg Cardoso, M.D. located?
The NPPES record lists a practice address at 7 Village SQ, Chelmsford, MA, 01824. Phone: (978) 256-4363. Providers update this record themselves, so call before visiting.
How can I verify Megan Zwingelberg Cardoso, M.D.'s license?
NPPES lists Massachusetts license number 236979, 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.