NPPES file of Aug 9, 2026

Katharine A. French, MD

Cardiovascular Disease Physician · East Providence, RI

Katharine A. French, MD is a cardiovascular disease physician with a practice address in East Providence, Rhode Island, and NPI 1689836371, issued on Jun 25, 2008. Check the license (Rhode Island MD13825, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; 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
1689836371
Name
Katharine A. French
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
MD13825 RI
Self-reported in NPPES; status is on the state search
Practice location
950 Warren Ave FL 2, East Providence, RI 02914
Phone
(401) 606-1004
Enumerated
Jun 25, 2008
Record last updated
Feb 28, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(401) 606-1153
Medicare enrollment
Enrolled (PECOS I20120806000485); accepts Medicare assignment
Medical or professional school
New York University Medical College - Nlg, 2008
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 950 Warren Ave FL 2

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

  1. Nicole Schwab, PHARMDAmbulatory Care Pharmacist1588365696

Verify Katharine A. French in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
    Search for license MD13825
    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
Open the Rhode Island license search

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81% more Medicare Part D claims than the average cardiovascular disease physician in 2024

5,565 Medicare Part D claims for 686 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Katharine French5,565
  2. Specialty average3,078

Most prescribed

  1. Atorvastatin Calcium605 claims
  2. Metoprolol Succinate587 claims
  3. Eliquis522 claims
  4. Losartan Potassium297 claims
  5. Amlodipine Besylate286 claims
  6. Furosemide268 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: $138.82

1 payment: food and beverage; the largest payer was Abbott Laboratories. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katharine French$138.82
  2. Specialty average$3,819.56

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

2 hospitals and group practices

  1. The Miriam HospitalEast Providence, RI · Acute Care Hospitals4 of 5 stars
  2. Lifespan Physician Group IncProvidence, RI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Katharine A. French among 120 cardiovascular disease physician records in Rhode Island

Katharine A. French, MD is one of 120 cardiovascular disease physician records with a practice address in Rhode Island. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 73% of them.

  • NPI issued2008 · 73% of these records are older, 25% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2008 · median 1995 among the 79 with a school on file
  • Record last updated2018 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

15 cardiovascular disease physician records list a practice address in East Providence

They are 15 of the 779 NPPES records with a practice address in East Providence, and 120 cardiovascular disease physician records in Rhode Island.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. James Arrighi, M.D.East Providence, RI 029141871514349
  2. Lee Eschenroeder, M.D.East Providence, RI 029141285168096
  3. Matthew Franco, MDEast Providence, RI 029141013177369
  4. Michael Gilson, MDEast Providence, RI 029141023039591
  5. Edward Keating, M.D.East Providence, RI 029141295756765
  6. Alice Kim, M.D.East Providence, RI 029141407854797
  7. Daniel Levine, M.D.East Providence, RI 029141730100215
  8. Roger Raymond, M.D.East Providence, RI 029141710908298

Common questions

What is Katharine A. French, MD's NPI number?

Katharine A. French, MD's National Provider Identifier (NPI) is 1689836371, issued on Jun 25, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Katharine A. French, MD located?

The NPPES record lists a practice address at 950 Warren Ave FL 2, East Providence, RI, 02914. Phone: (401) 606-1004. Providers update this record themselves, so call before visiting.

How can I verify Katharine A. French, MD's license?

NPPES lists Rhode Island license number MD13825, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Katharine A. French, MD prescribe under Medicare Part D?

In 2024, Katharine A. French, MD had 5,565 Medicare Part D claims for 686 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.