Jennifer Allison Ross, M.D.
Pediatric Medical Toxicology Physician · Brookline, MA
Jennifer Allison Ross, M.D. is a pediatric medical toxicology physician with a practice address in Brookline, Massachusetts, and NPI 1104289461, issued on Apr 3, 2016. Check the license (Massachusetts 288309, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Jennifer Allison Ross
- Credential
- M.D.
- Primary taxonomy
- Pediatric Medical Toxicology Physician 2080T0002X
- License number
- 288309 MA
Self-reported in NPPES; status is on the state search - Practice location
- 2 Brookline PL, Brookline, MA 02445
- Phone
- (617) 355-2727
- Enumerated
- Apr 3, 2016
- Record last updated
- Aug 31, 2022
- Medicare enrollment
- Enrolled (PECOS I20220830002282); accepts Medicare assignment
- Medical or professional school
- University Of Cincinnati College Of Medicine, 2015
- Entity
- Type 1 · individual
1 nearest pediatric medical toxicology physician record → All 2 in Massachusetts → Look up another NPI →
Also registered at 2 Brookline PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Yun Young ChoPediatric Dentistry1689431397
- Jennifer Christofferson, PHDClinical Child & Adolescent Psychologist1609768233
- Erica GniadoPhysical Therapist1891571097
- Cleo Gordon, LCSWClinical Social Worker1205615036
Verify Jennifer Allison Ross in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 288309Check 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
- 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 Medical Toxicology Physician providers in Massachusetts
There are 2 pediatric medical toxicology physician records in Massachusetts.
All 2 in Massachusetts → Every provider in Brookline → Pediatric Medical Toxicology Physician nationwide →
The 1 pediatric medical toxicology physician record with the nearest ZIP codes
- John Graef, M.D.Boston, MA 021151982680575
Common questions
What is Jennifer Allison Ross, M.D.'s NPI number?
Jennifer Allison Ross, M.D.'s National Provider Identifier (NPI) is 1104289461, issued on Apr 3, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Allison Ross, M.D. located?
The NPPES record lists a practice address at 2 Brookline PL, Brookline, MA, 02445. Phone: (617) 355-2727. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Allison Ross, M.D.'s license?
NPPES lists Massachusetts license number 288309, 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.