NPPES file of Aug 9, 2026

Fiona Stevenson

Student in an Organized Health Care Education/Training Program · Boston, MA

Fiona Stevenson is a student in an organized health care education/training program with a practice address in Boston, Massachusetts, and NPI 1427759430, issued on Mar 15, 2023. Check the license with the Massachusetts board that licenses this profession; 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
1427759430
Name
Fiona Stevenson
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
1 Devonshire PL Apt 901, Boston, MA 02109
Phone
(301) 300-1651
Enumerated
Mar 15, 2023
Record last updated
Apr 9, 2023
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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Verify Fiona Stevenson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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
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91% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

17 Medicare Part D claims for 16 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Fiona Stevenson17
  2. Specialty average185

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.

Fiona Stevenson among 11,235 student in an organized health care education/training program records in Massachusetts

Fiona Stevenson is one of 11,235 student in an organized health care education/training program records with a practice address in Massachusetts. 26% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 40% of them.

  • NPI issued2023 · 40% of these records are older, 50% newer
  • In a Medicare fileYes · 26% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2023 · 27% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6,126 student in an organized health care education/training program records list a practice address in Boston

They are 6,126 of the 41,865 NPPES records with a practice address in Boston, and 11,235 student in an organized health care education/training program records in Massachusetts.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Nasreen AlbarBoston, MA 021091558772665
  2. Sonia Altavilla, PSY.D.Boston, MA 021091659860922
  3. Elizabeth DebariBoston, MA 021091821359373
  4. Hussain Hussain, BDS, MFDSBoston, MA 021091447686506
  5. Anika Dalvie, MSBoston, MA 021081669351623
  6. Emeli DiazBoston, MA 021081619769015
  7. Rodolfo Hakim, M.D.Boston, MA 021101841433216
  8. Adam JoyalBoston, MA 021101912866195

Common questions

What is Fiona Stevenson's NPI number?

Fiona Stevenson's National Provider Identifier (NPI) is 1427759430, issued on Mar 15, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Fiona Stevenson located?

The NPPES record lists a practice address at 1 Devonshire PL Apt 901, Boston, MA, 02109. Phone: (301) 300-1651. Providers update this record themselves, so call before visiting.

How can I verify Fiona Stevenson's license?

Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Fiona Stevenson prescribe under Medicare Part D?

In 2024, Fiona Stevenson had 17 Medicare Part D claims for 16 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. Part D covers Medicare prescriptions only.

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.