NPPES file of Aug 9, 2026

Maria A. Guglielmo, M.D.

Neurological Surgery Physician · Warwick, RI

Maria A. Guglielmo, M.D. is a neurological surgery physician with a practice address in Warwick, Rhode Island, and NPI 1063504512, issued on Sep 29, 2006. Check the license (Rhode Island MD11912, 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
1063504512
Name
Maria A. Guglielmo
Credential
M.D.
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
MD11912 RI
Self-reported in NPPES; status is on the state search
Practice location
120 Centerville RD, Warwick, RI 02886
Phone
(401) 738-3730
Enumerated
Sep 29, 2006
Record last updated
Jan 12, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(401) 738-3777
Medicaid ID
9004550 RI
Medicare enrollment
Enrolled (PECOS I20060209000355); accepts Medicare assignment
Medical or professional school
Warren Alpert Medical School Of Brown University, 1992
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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8 nearest neurological surgery physician records → All 48 in Rhode Island → Look up another NPI →

Also registered at 120 Centerville RD

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

  1. Elizabeth Albro, P.T.Physical Therapist1114075793
  2. John Alford, M.D.Orthopaedic Surgery Physician1588663587
  3. Scott Allen, M.D.Orthopaedic Surgery Physician1598736720
  4. Casey Ashby, O.T.Occupational Therapist1841742905
  5. Thomas Bell, RPTOrthopedic Physical Therapist1568461549
  6. William Brennan, M.D.Orthopaedic Surgery Physician1114926185

Verify Maria A. Guglielmo 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 MD11912    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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39% fewer Medicare Part D claims than the average neurological surgery physician in 2024

105 Medicare Part D claims for 40 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D.

  1. Maria Guglielmo105
  2. Specialty average172

Most prescribed

  1. Gabapentin40 claims
  2. Meloxicam28 claims
  3. Methocarbamol17 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: $101.36

1 payment: food and beverage; the largest payer was Abbott Laboratories. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Maria Guglielmo$101
  2. Specialty average$14,926

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

3 hospitals and group practices

  1. Newport HospitalNewport, RI · Acute Care Hospitals4 of 5 stars
  2. Rhode Island HospitalProvidence, RI · Acute Care Hospitals4 of 5 stars
  3. Lifespan Physician Group IncEast Greenwich, 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.

Maria A. Guglielmo among 48 neurological surgery physician records in Rhode Island

Maria A. Guglielmo, M.D. is one of 48 neurological surgery physician records with a practice address in Rhode Island. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 17% of them.

  • NPI issued2006 · 17% of these records are older, 73% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1992 · median 2012 among the 28 with a school on file
  • Record last updated2015 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Rhode Island

There are 48 neurological surgery physician records in Rhode Island.

All 48 in Rhode Island → Every provider in Warwick → Neurological Surgery Physician nationwide →

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Henry Laurelli, M.D.Warwick, RI 028861285873943
  2. Wael Asaad, MD, PHDProvidence, RI 029031770619165
  3. Clark Chen, MD PHDProvidence, RI 029031437149523
  4. Ming ChengProvidence, RI 029031720245038
  5. Deus Cielo, MDProvidence, RI 029031912957572
  6. Curtis Doberstein, MDProvidence, RI 029031831176445
  7. Ziya Gokaslan, M.D.Providence, RI 029031598717035
  8. Petra Klinge, MDProvidence, RI 029031114169406

Common questions

What is Maria A. Guglielmo, M.D.'s NPI number?

Maria A. Guglielmo, M.D.'s National Provider Identifier (NPI) is 1063504512, issued on Sep 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Maria A. Guglielmo, M.D. located?

The NPPES record lists a practice address at 120 Centerville RD, Warwick, RI, 02886. Phone: (401) 738-3730. Providers update this record themselves, so call before visiting.

How can I verify Maria A. Guglielmo, M.D.'s license?

NPPES lists Rhode Island license number MD11912, 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 Maria A. Guglielmo, M.D. prescribe under Medicare Part D?

In 2024, Maria A. Guglielmo, M.D. had 105 Medicare Part D claims for 40 beneficiaries; the average among neurological surgery physician prescribers was 172. 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.