NPPES file of Aug 9, 2026

Olivia Mathieu, BSN, RN

Registered Nurse · Milford, MA

Olivia Mathieu, BSN, RN is a registered nurse with a practice address in Milford, Massachusetts, and NPI 1043155286, issued on Apr 22, 2026. Check the license (Massachusetts RN2345446, 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
1043155286
Name
Olivia Mathieu
Credential
BSN, RN
Primary taxonomy
Registered Nurse 163W00000X
License number
RN2345446 MA
Self-reported in NPPES; status is on the state search
Practice location
41 Cape RD, Milford, MA 01757
Phone
(508) 852-1805
Enumerated
Apr 22, 2026
Record last updated
Apr 22, 2026
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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8 nearest registered nurse records → All 4,985 in Massachusetts → Look up another NPI →

Also registered at 41 Cape RD

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

  1. Sonia BenejanCounselor1003767450
  2. Olivia Dufault, RNRegistered Nurse1336098342
  3. Caitlin Freeborn, RNGeneral Practice Registered Nurse1518812320
  4. Teresa LesperanceRegistered Nurse1720772627
  5. Whitney Letendre, DISPENSING OPTICIANOptician1497526503
  6. Holly Lynde, LPNLicensed Practical Nurse1669299343

Verify Olivia Mathieu 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 RN2345446    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
Find the Massachusetts license search

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Olivia Mathieu among 4,985 registered nurse records in Massachusetts

Olivia Mathieu, BSN, RN is one of 4,985 registered nurse records with a practice address in Massachusetts. 3% 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 91% of them.

  • NPI issued2026 · 91% of these records are older, 0% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

33 registered nurse records list a practice address in Milford

They are 33 of the 3,459 NPPES records with a practice address in Milford, and 4,985 registered nurse records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4,985 in Massachusetts → Every provider in Milford → Registered Nurse nationwide →

The 8 registered nurse records with the nearest ZIP codes

  1. Kathleen Asselin, RN BSN CEISMilford, MA 017571992986996
  2. Liza Carrigan, RN BSNMilford, MA 017571568742757
  3. Jennifer Concapetit, RNMilford, MA 017571033596135
  4. Leslie GilesMilford, MA 017571396096301
  5. Erin GradyMilford, MA 017571972801512
  6. Jessica Henry, RNMilford, MA 017571205108115
  7. Debra HunterMilford, MA 017571457532707
  8. Cynthia Klein, RNMilford, MA 017571093995763

Common questions

What is Olivia Mathieu, BSN, RN's NPI number?

Olivia Mathieu, BSN, RN's National Provider Identifier (NPI) is 1043155286, issued on Apr 22, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Olivia Mathieu, BSN, RN located?

The NPPES record lists a practice address at 41 Cape RD, Milford, MA, 01757. Phone: (508) 852-1805. Providers update this record themselves, so call before visiting.

How can I verify Olivia Mathieu, BSN, RN's license?

NPPES lists Massachusetts license number RN2345446, 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.