William Scott Walker, MD
Obstetrics & Gynecology Physician · Providence, RI
William Scott Walker, MD is an obstetrics & gynecology physician with a practice address in Providence, Rhode Island, and NPI 1770683013, issued on Sep 25, 2006. Check the license (Rhode Island MD07293, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- William Scott Walker
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- MD07293 RI
Self-reported in NPPES; status is on the state search - Practice location
- 146 West River Street, Providence, RI 02904
- Phone
- (401) 606-3000
- Enumerated
- Sep 25, 2006
- Record last updated
- Dec 4, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (401) 331-8110
- Medicare enrollment
- Enrolled (PECOS I20050210000019); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 1984
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 205 in Rhode Island → Look up another NPI →
Also registered at 146 West River Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Erica Hardy, MDInfectious Disease Physician1558390914
- Pamela Kramer, MSW, LICSWClinical Social Worker1972669190
Verify William Scott Walker 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 MD07293Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
245 Medicare Part D claims for 75 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Estradiol73 claims
- Yuvafem36 claims
- Raloxifene Hcl12 claims
- Clobetasol Propionate11 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.
Bills Medicare through one group practice
- Lifespan Physician Group IncEast Providence, RI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Scott Walker among 205 obstetrics & gynecology physician records in Rhode Island
William Scott Walker, 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 57% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated1984 · median 2008 among the 113 with a school on file
- Record last updated2017 · 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
- Debra Brendel, MDProvidence, RI 029041851311476
- David Carcieri, MDNorth Providence, RI 029041265440598
- Suzanne Dambek, MDProvidence, RI 029041548360886
- Paula DeyoungProvidence, RI 029041225054760
- Sarah Fox, MDProvidence, RI 029041750311528
- Debra Goldman, MDProvidence, RI 029041679593701
- Rebecca Mercier, MDProvidence, RI 029041225295645
- Adrienne Perry, MDProvidence, RI 029041336169333
Common questions
What is William Scott Walker, MD's NPI number?
William Scott Walker, MD's National Provider Identifier (NPI) is 1770683013, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Scott Walker, MD located?
The NPPES record lists a practice address at 146 West River Street, Providence, RI, 02904. Phone: (401) 606-3000. Providers update this record themselves, so call before visiting.
How can I verify William Scott Walker, MD's license?
NPPES lists Rhode Island license number MD07293, 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 William Scott Walker, MD prescribe under Medicare Part D?
In 2024, William Scott Walker, MD had 245 Medicare Part D claims for 75 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.