Sonia Ballal, M.D.
Pediatric Gastroenterology Physician · Boston, MA
Sonia Ballal, M.D. is a pediatric gastroenterology physician with a practice address in Boston, Massachusetts, and NPI 1578618435, issued on Jan 23, 2007. Check the license (Massachusetts 240409, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Sonia Ballal
- Credential
- M.D.
- Primary taxonomy
- Pediatric Gastroenterology Physician 2080P0206X
- License numbers
- 240409 MA
P19975 MD
Self-reported in NPPES; status is on the state search - Practice location
- 300 Longwood Ave, Boston, MA 02115
- Phone
- (617) 355-6058
- Enumerated
- Jan 23, 2007
- Entity
- Type 1 · individual
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 Sonia Ballal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 240409Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
26% fewer Medicare Part D claims than the average pediatric gastroenterology physician in 2024
31 Medicare Part D claims, against an average of 42 among the 289 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Children's Hospital Pediatric Associates, IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pediatric Gastroenterology Physician providers in Massachusetts
There are 135 pediatric gastroenterology physician records in Massachusetts.
Other pediatric gastroenterology physician records in Massachusetts
- Charalampos Agakidis, MDBoston, MA1508138173
- Awab Ali Ibrahim, MDBoston, MA1871987800
- Anastasios Angelides, MDSpringfield, MA1265413009
- Corey Baker, M.D.Boston, MA1588000301
- Beate Beinvogl, MD, MPHBoston, MA1881935153
- Jaime Belkind-Gerson, M.D., MSCBoston, MA1609193440
- Tal BergerBoston, MA1184346967
- Elana Bern, MD, MPHBoston, MA1598785727
- Jeffrey Biller, MDWaltham, MA1467443259
- Silvana Bonilla, M.D.Boston, MA1770749749
Common questions
What is Sonia Ballal, M.D.'s NPI number?
Sonia Ballal, M.D.'s National Provider Identifier (NPI) is 1578618435, issued on Jan 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sonia Ballal, M.D. located?
The NPPES record lists a practice address at 300 Longwood Ave, Boston, MA, 02115. Phone: (617) 355-6058. Providers update this record themselves, so call before visiting.
How can I verify Sonia Ballal, M.D.'s license?
NPPES lists Massachusetts license number 240409, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://www.mass.gov/orgs/board-of-registration-in-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sonia Ballal, M.D. prescribe under Medicare Part D?
In 2024, Sonia Ballal, M.D. had 31 Medicare Part D claims; the average among pediatric gastroenterology physician prescribers was 42. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.