NPPES file of Aug 9, 2026

Thelora Edwhyne Marseille, FNP-C

Family Nurse Practitioner · Worcester, MA

Thelora Edwhyne Marseille, FNP-C is a family nurse practitioner with a practice address in Worcester, Massachusetts, and NPI 1295491074, issued on Nov 16, 2021. Check the license (Massachusetts RN2326418, 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
1295491074
Name
Thelora Edwhyne Marseille
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
RN2326418 MA
Self-reported in NPPES; status is on the state search
Practice location
44 W Boylston St, Worcester, MA 01605
Phone
(508) 852-0238
Enumerated
Nov 16, 2021
Record last updated
Apr 25, 2024
Medicare enrollment
Enrolled (PECOS I20240604003423); 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 44 W Boylston St

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

  1. Irene Acheampong, MSN,FNP, BSN, RNFamily Nurse Practitioner1295390227
  2. Daniesha BaileyPharmacist1669255097
  3. Zengying ChenPharmacist1902787187
  4. Alaa Haffar, PHARMDPharmacist1922680503
  5. Afua KonaduFamily Nurse Practitioner1093105660
  6. Anthony Macharia, PHARMDPharmacist1760215321

Verify Thelora Edwhyne Marseille 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 RN2326418    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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97% fewer Medicare Part D claims than the average family nurse practitioner in 2024

33 Medicare Part D claims for 25 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Thelora Marseille33
  2. Specialty average1,305

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. Minuteclinic Diagnostic OF Massachusetts, LLCNorthborough, MA

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

All 177 in Worcester → All 4,724 in Massachusetts → Every provider in Worcester →

Other family nurse practitioner records in Massachusetts

  1. Christina Abate, N.P.Boston, MA1235414970
  2. Katelynne Abbott, NPDanvers, MA1932355880
  3. Georgette Abboud, FNP-CHanscom Afb, MA1538593686
  4. Irfana Abdulhameed, FNPNorthborough, MA1417661786
  5. Christina Abouleish, NPNorwell, MA1700515772
  6. Christine Abraham, NPSouthborough, MA1215774658
  7. Catherine Abrams, FNP-CNorth Dartmouth, MA1528790599
  8. Wendy Abrams, FNPBoston, MA1962557801
  9. Michelle Abreu, FNP-BCArlington, MA1346138914
  10. Karolyn Abreu Blanco, FNP-BCLawrence, MA1043007644

Common questions

What is Thelora Edwhyne Marseille, FNP-C's NPI number?

Thelora Edwhyne Marseille, FNP-C's National Provider Identifier (NPI) is 1295491074, issued on Nov 16, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Thelora Edwhyne Marseille, FNP-C located?

The NPPES record lists a practice address at 44 W Boylston St, Worcester, MA, 01605. Phone: (508) 852-0238. Providers update this record themselves, so call before visiting.

How can I verify Thelora Edwhyne Marseille, FNP-C's license?

NPPES lists Massachusetts license number RN2326418, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Thelora Edwhyne Marseille, FNP-C prescribe under Medicare Part D?

In 2024, Thelora Edwhyne Marseille, FNP-C had 33 Medicare Part D claims for 25 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.

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.