NPPES file of Aug 9, 2026

Abigail Elise Rosenstein, NP

Family Nurse Practitioner · Worcester, MA

Abigail Elise Rosenstein, NP is a family nurse practitioner with a practice address in Worcester, Massachusetts, and NPI 1922650001, issued on Jul 10, 2019. Check the license (Massachusetts RN2333981, 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
1922650001
Name
Abigail Elise Rosenstein
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
RN2333981 MA
SP020271 PA
Self-reported in NPPES; status is on the state search
Practice location
26 Queen Street, Worcester, MA 01610
Phone
(508) 860-7700
Enumerated
Jul 10, 2019
Record last updated
May 11, 2026
Medicare enrollment
Enrolled (PECOS I20191003003286); 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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Also registered at 26 Queen Street

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

  1. Stella Adu-Gyamfi, PMHNP-BCNurse Practitioner1033445051
  2. Taha Akhtar, BDS, CAGSProsthodontics1437883311
  3. Prisca Bangandozou, NPFamily Nurse Practitioner1396598223
  4. Chandra Chamlagai, PA-CMedical Physician Assistant1205564481
  5. Sarah Coburn-AuerswaldClinical Social Worker1336380211
  6. Penelope Dillon, FNP-C ,PSYCH NP-C, CFamily Medicine Physician1558393330

Verify Abigail Elise Rosenstein 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 RN2333981
    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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73% fewer Medicare Part D claims than the average family nurse practitioner in 2024

346 Medicare Part D claims for 92 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Abigail Rosenstein346
  2. Specialty average1,305

Most prescribed

  1. Buprenorphine-Naloxone124 claims
  2. Suboxone18 claims
  3. Omeprazole12 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.

Bills Medicare through one group practice

  1. Family Health Center OF Worcester, Inc.Worcester, MA

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

Abigail Elise Rosenstein among 4,724 family nurse practitioner records in Massachusetts

Abigail Elise Rosenstein, NP 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 2019, is newer than 54% of them.

  • NPI issued2019 · 54% of these records are older, 40% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2018 · median 2019 among the 2,704 with a school on file
  • Record last updated2026 · 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).

177 family nurse practitioner records list a practice address in Worcester

They are 177 of the 13,166 NPPES records with a practice address in Worcester, and 4,724 family nurse practitioner records in Massachusetts.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Albertha Adwetewa-Badu, FNP-BC, FNP-CWorcester, MA 016101427238260
  2. Lynn Borella, NPWorcester, MA 016101801122965
  3. Lillian Chenell, FNP, PNPWorcester, MA 016101457362998
  4. Judith Gallant-Root, FAMILY MEDICINEWorcester, MA 016101942211487
  5. Cynthia Geronimo, NURSE PRACTITIONERWorcester, MA 016101043542160
  6. Christopher Hwang, NPWorcester, MA 016101366756462
  7. Ellen Long-Middleton, PHD, FNPWorcester, MA 016101326241571
  8. Marilynn Mulheron, FNPWorcester, MA 016101366477408

Common questions

What is Abigail Elise Rosenstein, NP's NPI number?

Abigail Elise Rosenstein, NP's National Provider Identifier (NPI) is 1922650001, issued on Jul 10, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Abigail Elise Rosenstein, NP located?

The NPPES record lists a practice address at 26 Queen Street, Worcester, MA, 01610. Phone: (508) 860-7700. Providers update this record themselves, so call before visiting.

How can I verify Abigail Elise Rosenstein, NP's license?

NPPES lists Massachusetts license number RN2333981, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Abigail Elise Rosenstein, NP prescribe under Medicare Part D?

In 2024, Abigail Elise Rosenstein, NP had 346 Medicare Part D claims for 92 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.