Mary Marchese, MD
Obstetrics & Gynecology Physician · Providence, RI
Mary Marchese, MD is an obstetrics & gynecology physician with a practice address in Providence, Rhode Island, and NPI 1497458830, issued on Mar 24, 2023. Check the license (Rhode Island LP05820, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Mary Marchese
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- LP05820 RI
Self-reported in NPPES; status is on the state search - Practice location
- 101 Dudley St, Providence, RI 02905
- Phone
- (401) 274-1100
- Enumerated
- Mar 24, 2023
- Record last updated
- Jun 26, 2023
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 205 in Rhode Island → Look up another NPI →
Also registered at 101 Dudley St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren Abern, MDObstetrics & Gynecology Physician1851528467
- Emily Adams, MDObstetrics & Gynecology Physician1750021622
- Victoria Adewale, MDObstetrics & Gynecology Physician1467015024
- Brigida Aguiar, LICSWSocial Worker1356360572
- Barbara Alksninis, NPPPediatric Nurse Practitioner1447586490
- Rebecca Allen, MDGynecology Physician1669457735
Verify Mary Marchese in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
Search for license LP05820Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
37 Medicare Part D claims for 20 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Mary Marchese among 205 obstetrics & gynecology physician records in Rhode Island
Mary Marchese, MD is one of 205 obstetrics & gynecology physician records with a practice address in Rhode Island. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 92% of them.
- NPI issued2023 · 92% of these records are older, 6% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2023 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
135 obstetrics & gynecology physician records list a practice address in Providence
They are 135 of the 9,647 NPPES records with a practice address in Providence, and 205 obstetrics & gynecology physician records in Rhode Island.
All 205 in Rhode Island → Every provider in Providence → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Michael Beitle, M.D.Providence, RI 029051659318392
- Kathleen Bowling, MDProvidence, RI 029051750307419
- Jennifer Boyle, MDProvidence, RI 029051891774394
- Chelsy Caren, MDProvidence, RI 029051346207602
- Donald Coustan, M.D.Providence, RI 029051215911367
- Renee Eger, MDProvidence, RI 029051992796106
- Kathleen Fitzgerald, MDProvidence, RI 029051881614907
- Donna Lafontaine, MDProvidence, RI 029051407887706
Common questions
What is Mary Marchese, MD's NPI number?
Mary Marchese, MD's National Provider Identifier (NPI) is 1497458830, issued on Mar 24, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Mary Marchese, MD located?
The NPPES record lists a practice address at 101 Dudley St, Providence, RI, 02905. Phone: (401) 274-1100. Providers update this record themselves, so call before visiting.
How can I verify Mary Marchese, MD's license?
NPPES lists Rhode Island license number LP05820, 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 Mary Marchese, MD prescribe under Medicare Part D?
In 2024, Mary Marchese, MD had 37 Medicare Part D claims for 20 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.