NPPES file of Aug 9, 2026

Diana Saint-Jean, MSN, APRN, AGNP-C

Gerontology Nurse Practitioner · Salisbury, MA

Diana Saint-Jean, MSN, APRN, AGNP-C is a gerontology nurse practitioner with a practice address in Salisbury, Massachusetts, and NPI 1912847658, issued on Mar 31, 2026. Check the license (Massachusetts RN2278554, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912847658
Name
Diana Saint-Jean
Credential
MSN, APRN, AGNP-C
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
RN2278554 MA
Self-reported in NPPES; status is on the state search
Practice location
PO Box 5092, Salisbury, MA 01952
Phone
(781) 346-2482
Enumerated
Mar 31, 2026
Record last updated
Mar 31, 2026
Medicare enrollment
Enrolled (PECOS I20260522000570); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest gerontology nurse practitioner records → All 379 in Massachusetts → Look up another NPI →

Verify Diana Saint-Jean in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license RN2278554    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
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Diana Saint-Jean among 379 gerontology nurse practitioner records in Massachusetts

Diana Saint-Jean, MSN, APRN, AGNP-C is one of 379 gerontology nurse practitioner records with a practice address in Massachusetts. 70% 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 2026, is newer than 99% of them.

  • NPI issued2026 · 99% of these records are older, 0% newer
  • In a Medicare fileNo · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated2020 · median 2017 among the 192 with a school on file
  • Record last updated2026 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 gerontology nurse practitioner record lists a practice address in Salisbury

They are 1 of the 59 NPPES records with a practice address in Salisbury, and 379 gerontology nurse practitioner records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 379 in Massachusetts → Every provider in Salisbury → Gerontology Nurse Practitioner nationwide →

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Kristen RyanNewburyport, MA 019501710439849
  2. Melissa WalshNewburyport, MA 019501730025347
  3. Mariam Bakir, NPPeabody, MA 019601346304060
  4. Oleksandr Barchuk, NP-CPeabody, MA 019601427419381
  5. Christine Bordonaro, NPLynnfield, MA 019401982595492
  6. Michelle Doran, APRN, BC-PCMSalem, MA 019701992751416
  7. Susan Hurley, APRN, BC-PCMSalem, MA 019701356389753
  8. Jeanne AdrienDanvers, MA 019231750014254

Common questions

What is Diana Saint-Jean, MSN, APRN, AGNP-C's NPI number?

Diana Saint-Jean, MSN, APRN, AGNP-C's National Provider Identifier (NPI) is 1912847658, issued on Mar 31, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Diana Saint-Jean, MSN, APRN, AGNP-C located?

The NPPES record lists a practice address at PO Box 5092, Salisbury, MA, 01952. Phone: (781) 346-2482. Providers update this record themselves, so call before visiting.

How can I verify Diana Saint-Jean, MSN, APRN, AGNP-C's license?

NPPES lists Massachusetts license number RN2278554, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.