John Fiadjoe, M.D.
Pediatric Anesthesiology Physician · Boston, MA
John Fiadjoe, M.D. is a pediatric anesthesiology physician with a practice address in Boston, Massachusetts, and NPI 1881701464, issued on Aug 23, 2006. Check the license (Massachusetts 286278, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Fiadjoe
- Credential
- M.D.
- Primary taxonomy
- Pediatric Anesthesiology Physician 207LP3000X
- License numbers
- 286278 MA
MD423799 PA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Longwood Ave, Boston, MA 02115
- Phone
- (617) 355-6000
- Enumerated
- Aug 23, 2006
- Record last updated
- Apr 9, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (267) 425-9331
- Medicaid ID
- 1016180790 PA
- Entity
- Type 1 · individual
8 nearest pediatric anesthesiology physician records → All 65 in Massachusetts → Look up another NPI →
Also registered at 300 Longwood Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- 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 John Fiadjoe in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 286278Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Fiadjoe among 65 pediatric anesthesiology physician records in Massachusetts
John Fiadjoe, M.D. is one of 65 pediatric anesthesiology physician records with a practice address in Massachusetts. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, 91% newer
- In a Medicare fileNo · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2021 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP3000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Anesthesiology Physician providers in Massachusetts
There are 65 pediatric anesthesiology physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 65 in Massachusetts → Every provider in Boston → Pediatric Anesthesiology Physician nationwide →
The 8 pediatric anesthesiology physician records with the nearest ZIP codes
- Douglas Atkinson, MDBoston, MA 021151821145772
- Elena Bafani, M.D.Boston, MA 021151528026036
- Choon Bong, MBCHB, FRCABoston, MA 021151891983698
- Dima Daaboul, M.D.Boston, MA 021151447492129
- Nina Deutsch, MDBoston, MA 021151851471569
- Chinyere Egbuta, M.D.Boston, MA 021151902077555
- Julia Galvez Delgado, MD MBIBoston, MA 021151720226855
- Michael Hernandez, M.D.Boston, MA 021151184760381
Common questions
What is John Fiadjoe, M.D.'s NPI number?
John Fiadjoe, M.D.'s National Provider Identifier (NPI) is 1881701464, issued on Aug 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Fiadjoe, M.D. located?
The NPPES record lists a practice address at 300 Longwood Ave, Boston, MA, 02115. Phone: (617) 355-6000. Providers update this record themselves, so call before visiting.
How can I verify John Fiadjoe, M.D.'s license?
NPPES lists Massachusetts license number 286278, 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. 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.