NPPES file of Aug 9, 2026

Brian F. Gilchrist, MD

Pediatric Surgery Physician · Boston, MA

Brian F. Gilchrist, MD is a pediatric surgery physician with a practice address in Boston, Massachusetts, and NPI 1326098419, issued on May 11, 2006. Check the license (Massachusetts 55776, 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
1326098419
Name
Brian F. Gilchrist
Credential
MD
Primary taxonomy
Pediatric Surgery Physician 2086S0120X
License numbers
55776 MA
MD483873 PA
Self-reported in NPPES; status is on the state search
Practice location
750 Washington Street, Boston, MA 02111
Phone
(617) 636-5025
Enumerated
May 11, 2006
Record last updated
Feb 5, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 750 Washington Street

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

  1. Robert Blaustein, M.D.Cardiovascular Disease Physician1447298740
  2. Peter Bonis, M.D.Gastroenterology Physician1548462807
  3. David Cherniak, M.D.Diagnostic Radiology Physician1780621987
  4. Joseph Creedon, PA-CMedical Physician Assistant1184853426
  5. Amir Darvish, MDEmergency Medicine Physician1386717783
  6. David Denofrio, M.D.Advanced Heart Failure and Transplant Cardiology Physician1679679997

Verify Brian F. Gilchrist 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 55776
    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: $136.62

3 payments; by number, the most common kind was food and beverage; the largest payer was Sanofi-Aventis U.S. LLC. The 523 providers of this specialty with any payment received $5,419.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brian Gilchrist$136.62
  2. Specialty average$5,419.89

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

Brian F. Gilchrist among 51 pediatric surgery physician records in Massachusetts

Brian F. Gilchrist, 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 2006, is newer than 14% of them.

  • NPI issued2006 · 14% of these records are older, 49% newer
  • In a Medicare fileYes · 53% of these records are
  • In the CMS Doctors and Clinicians fileNo · 49% of these records are
  • Record last updated2024 · 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.

The 8 pediatric surgery physician records with the nearest ZIP codes

  1. Walter Chwals, MDBoston, MA 021111497771141
  2. Danielle Cameron, MDBoston, MA 021141598062564
  3. Patricia Donahoe, MDBoston, MA 021141437122512
  4. Daniel Doody, M.D.Boston, MA 021141023098621
  5. David Lawlor, MDBoston, MA 021141295711323
  6. Daniel Ryan, MDBoston, MA 021141851382733
  7. Jay Schnitzer, M.D., PH.D.Boston, MA 021141396734570
  8. Matthew Shaughnessy, MDBoston, MA 021141003264854

Common questions

What is Brian F. Gilchrist, MD's NPI number?

Brian F. Gilchrist, MD's National Provider Identifier (NPI) is 1326098419, issued on May 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Brian F. Gilchrist, MD located?

The NPPES record lists a practice address at 750 Washington Street, Boston, MA, 02111. Phone: (617) 636-5025. Providers update this record themselves, so call before visiting.

How can I verify Brian F. Gilchrist, MD's license?

NPPES lists Massachusetts license number 55776, 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.