NPPES file of Aug 9, 2026

Jessica P. Fleming, MSN, CNP

Gerontology Nurse Practitioner · West Springfield, MA

Jessica P. Fleming, MSN, CNP is a gerontology nurse practitioner with a practice address in West Springfield, Massachusetts, and NPI 1730660002, issued on Aug 24, 2018. Check the license (Massachusetts RN2273719, 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
1730660002
Name
Jessica P. Fleming
Credential
MSN, CNP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
RN2273719 MA
Self-reported in NPPES; status is on the state search
Practice location
103 Myron St Ste A, West Springfield, MA 01089
Phone
(413) 592-1980
Enumerated
Aug 24, 2018
Record last updated
Aug 24, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(413) 439-0100
Medicare enrollment
Enrolled (PECOS I20181119001223); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 103 Myron St Ste A

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

  1. Michael Accordino, LMHCMental Health Counselor1225567068
  2. Maxim Arbuzov, LCSWClinical Social Worker1891255154
  3. Stephanie Arnold, MSW INTERNClinical Social Worker1073094017
  4. Talia BarlarPsychiatric/Mental Health Nurse Practitioner1306601752
  5. Jill Boggis, MSW, LICSWClinical Social Worker1205972361
  6. Jeffrey Campbell, RNPsychiatric/Mental Health Clinical Nurse Specialist1467677922

Verify Jessica P. Fleming 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 RN2273719
    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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87% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024

175 Medicare Part D claims for 107 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D.

  1. Jessica Fleming175
  2. Specialty average1,369

Most prescribed

  1. Prednisone17 claims
  2. Atorvastatin Calcium14 claims
  3. Albuterol Sulfate Hfa12 claims
  4. Amlodipine Besylate12 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. Medical Care OF Boston Management CorporationDuxbury, MA

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

Jessica P. Fleming among 379 gerontology nurse practitioner records in Massachusetts

Jessica P. Fleming, MSN, CNP 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. Its NPI, issued in 2018, is newer than 61% of them.

  • NPI issued2018 · 61% of these records are older, 34% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated2018 · median 2017 among the 192 with a school on file
  • Record last updated2018 · 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).

8 gerontology nurse practitioner records list a practice address in West Springfield

They are 8 of the 1,214 NPPES records with a practice address in West Springfield, and 379 gerontology nurse practitioner records in Massachusetts.

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Kathryn Barzilai, NURSE PRACTITIONERWest Springfield, MA 010891730296906
  2. Sheryl Derderian, NPWest Springfield, MA 010891801976352
  3. Zhibin Fang, CNPWest Springfield, MA 010891558838995
  4. Penina Marenge, NP-CWest Springfield, MA 010891891200457
  5. Kathleen McCarthy, NPWest Springfield, MA 010891457474074
  6. Isaac Ndungu, CNPWest Springfield, MA 010891174900690
  7. Sun Weaver, CNPWest Springfield, MA 010891225496078
  8. Angela Nurek, DNP, AGACNP-BCWare, MA 010821316750771

Common questions

What is Jessica P. Fleming, MSN, CNP's NPI number?

Jessica P. Fleming, MSN, CNP's National Provider Identifier (NPI) is 1730660002, issued on Aug 24, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Jessica P. Fleming, MSN, CNP located?

The NPPES record lists a practice address at 103 Myron St Ste A, West Springfield, MA, 01089. Phone: (413) 592-1980. Providers update this record themselves, so call before visiting.

How can I verify Jessica P. Fleming, MSN, CNP's license?

NPPES lists Massachusetts license number RN2273719, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Jessica P. Fleming, MSN, CNP prescribe under Medicare Part D?

In 2024, Jessica P. Fleming, MSN, CNP had 175 Medicare Part D claims for 107 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.