NPPES file of Aug 9, 2026

Isabel Mosher, APRN

Family Nurse Practitioner · West Bridgewater, MA

Isabel Mosher, APRN is a family nurse practitioner with a practice address in West Bridgewater, Massachusetts, and NPI 1598421349, issued on Nov 16, 2021. Check the license (Massachusetts RN2312396, as entered in NPPES) 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
1598421349
Name
Isabel Mosher
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
RN2312396 MA
Self-reported in NPPES; status is on the state search
Practice location
711 W Center St, West Bridgewater, MA 02379
Phone
(508) 456-9250
Enumerated
Nov 16, 2021
Record last updated
Aug 31, 2024
Medicare enrollment
Enrolled (PECOS I20250327000177); accepts 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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Also registered at 711 W Center St

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

  1. Jillian Barry, NPFamily Nurse Practitioner1396477386
  2. Samantha Beauzile, DPTPhysical Therapist1285419622
  3. Maya Betz-Otero, DPTPhysical Therapist1326665894
  4. Sophia BriggsFamily Nurse Practitioner1831968387
  5. Nicole Connaughton, FNP-BCFamily Nurse Practitioner1235912072
  6. Katherine FrickFamily Nurse Practitioner1497565063

Verify Isabel Mosher 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 RN2312396
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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88% fewer Medicare Part D claims than the average family nurse practitioner in 2024

158 Medicare Part D claims for 75 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. Isabel Mosher158
  2. Specialty average1,305

Most prescribed

  1. Rosuvastatin Calcium12 claims

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.

Industry payments in 2024: $283.58

13 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Isabel Mosher$283.58
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Patriot Urgent Care Professionals PCWaltham, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Isabel Mosher among 4,724 family nurse practitioner records in Massachusetts

Isabel Mosher, APRN is one of 4,724 family nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 67% of them.

  • NPI issued2021 · 67% of these records are older, 28% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2024 · median 2019 among the 2,704 with a school on file
  • Record last updated2024 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 family nurse practitioner records list a practice address in West Bridgewater

They are 12 of the 147 NPPES records with a practice address in West Bridgewater, and 4,724 family nurse practitioner records in Massachusetts.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jillian Barry, NPWest Bridgewater, MA 023791396477386
  2. Eva BazileWest Bridgewater, MA 023791235000480
  3. Sophia BriggsWest Bridgewater, MA 023791831968387
  4. Nicole Connaughton, FNP-BCWest Bridgewater, MA 023791235912072
  5. Selina Foster, FNP-BCWest Bridgewater, MA 023791124886494
  6. Katherine FrickWest Bridgewater, MA 023791497565063
  7. Candice Greene, NPWest Bridgewater, MA 023791942718580
  8. Julie KaetzerWest Bridgewater, MA 023791831846310

Common questions

What is Isabel Mosher, APRN's NPI number?

Isabel Mosher, APRN's National Provider Identifier (NPI) is 1598421349, issued on Nov 16, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Isabel Mosher, APRN located?

The NPPES record lists a practice address at 711 W Center St, West Bridgewater, MA, 02379. Phone: (508) 456-9250. Providers update this record themselves, so call before visiting.

How can I verify Isabel Mosher, APRN's license?

NPPES lists Massachusetts license number RN2312396, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Isabel Mosher, APRN prescribe under Medicare Part D?

In 2024, Isabel Mosher, APRN had 158 Medicare Part D claims for 75 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.