NPPES file of Aug 9, 2026

Scott Warren, MD/PHD

Neurology Physician · Providence, RI

Scott Warren, MD/PHD is a neurology physician with a practice address in Providence, Rhode Island, and NPI 1043704703, issued on Jun 17, 2018. Check the license (Rhode Island MD18618, 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
1043704703
Name
Scott Warren
Credential
MD/PHD
Primary taxonomy
Neurology Physician 2084N0400X
License number
MD18618 RI
Self-reported in NPPES; status is on the state search
Practice location
593 Eddy St, Providence, RI 02903
Phone
(401) 606-2645
Enumerated
Jun 17, 2018
Record last updated
Apr 19, 2024
Fax
(401) 606-4386
Medicare enrollment
Enrolled (PECOS I20240611002575); accepts Medicare assignment
Medical or professional school
University Of Minnesota Medical School, 2018
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 593 Eddy St

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

  1. Farah AbazaStudent in an Organized Health Care Education/Training Program1598437477
  2. Nilofar Abdul ShukurPhysician Assistant1336010529
  3. Hael Abdulrazeq, MDNeurological Surgery Physician1659934289
  4. James Abernathy, MDAnesthesiology Physician1942257217
  5. Karen Abi Chebl, MDStudent in an Organized Health Care Education/Training Program1255179552
  6. Georges Abi Roustom, MDAnesthesiology Physician1548871908

Verify Scott Warren 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 MD18618
    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

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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66% fewer Medicare Part D claims than the average neurology physician in 2024

471 Medicare Part D claims for 110 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Scott Warren471
  2. Specialty average1,370

Most prescribed

  1. Donepezil Hcl210 claims
  2. Memantine Hcl122 claims
  3. Citalopram Hbr29 claims
  4. Memantine Hcl Er14 claims
  5. Sertraline Hcl14 claims
  6. Mirtazapine12 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: $1,334.90

4 payments; by number, the most common kind was travel and lodging; the largest payer was E.R. Squibb & Sons, L.L.C. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Scott Warren$1,334.90
  2. Specialty average$8,318.07

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

One hospital affiliation

  1. Rhode Island HospitalProvidence, RI · Acute Care Hospitals4 of 5 stars

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.

Scott Warren among 97 neurology physician records in Rhode Island

Scott Warren, MD/PHD is one of 97 neurology physician records with a practice address in Rhode Island. 82% 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 84% of them.

  • NPI issued2018 · 84% of these records are older, 10% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2018 · median 2005 among the 68 with a school on file
  • Record last updated2024 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Rhode Island

There are 97 neurology physician records in Rhode Island.

The 8 neurology physician records with the nearest ZIP codes

  1. Andrew Blum, MD, PHDProvidence, RI 029031376579318
  2. Jonathan Cahill, M.D.Providence, RI 029031578780821
  3. Karen Furie, MDProvidence, RI 029031750362562
  4. Michael GregoryProvidence, RI 029031538386891
  5. Joel Kaufman, MDProvidence, RI 029031356310346
  6. Babar Khokhar, M.D.Providence, RI 029031356525604
  7. William Curt Lafrance, MDProvidence, RI 029031649254251
  8. Judy Liu, MD, PHDProvidence, RI 029031982611059

Common questions

What is Scott Warren, MD/PHD's NPI number?

Scott Warren, MD/PHD's National Provider Identifier (NPI) is 1043704703, issued on Jun 17, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Scott Warren, MD/PHD located?

The NPPES record lists a practice address at 593 Eddy St, Providence, RI, 02903. Phone: (401) 606-2645. Providers update this record themselves, so call before visiting.

How can I verify Scott Warren, MD/PHD's license?

NPPES lists Rhode Island license number MD18618, 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 Scott Warren, MD/PHD prescribe under Medicare Part D?

In 2024, Scott Warren, MD/PHD had 471 Medicare Part D claims for 110 beneficiaries; the average among neurology physician prescribers was 1,370. 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.