Gwen Ellen Owens
Pediatric Anesthesiology Physician · Boston, MA
Gwen Ellen Owens is a pediatric anesthesiology physician with a practice address in Boston, Massachusetts, and NPI 1508361940, issued on Mar 28, 2018. Check the license (Massachusetts 1015013, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Gwen Ellen Owens
- Primary taxonomy
- Pediatric Anesthesiology Physician 207LP3000X
- License number
- 1015013 MA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Longwood Ave, Boston, MA 02115
- Phone
- (617) 355-6000
- Enumerated
- Mar 28, 2018
- Record last updated
- Jun 15, 2023
- Medicare enrollment
- Enrolled (PECOS I20230626000834); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 2018
- 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.
- 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 Gwen Ellen Owens in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 1015013Check 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
- Chmc Anesthesia Foundation IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gwen Ellen Owens among 65 pediatric anesthesiology physician records in Massachusetts
Gwen Ellen Owens 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. Its NPI, issued in 2018, is newer than 74% of them.
- NPI issued2018 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2018 · median 2007 among the 38 with a school on file
- Record last updated2023 · 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.
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
- John Fiadjoe, M.D.Boston, MA 021151881701464
- Julia Galvez Delgado, MD MBIBoston, MA 021151720226855
Common questions
What is Gwen Ellen Owens's NPI number?
Gwen Ellen Owens's National Provider Identifier (NPI) is 1508361940, issued on Mar 28, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Gwen Ellen Owens 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 Gwen Ellen Owens's license?
NPPES lists Massachusetts license number 1015013, 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.