William Andre Silva, M.D.
Obstetrics & Gynecology Physician · Mount Vernon, WA
William Andre Silva, M.D. is an obstetrics & gynecology physician with a practice address in Mount Vernon, Washington, and NPI 1861413965, issued on Jul 22, 2006. Check the license (Washington MD00044925, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- William Andre Silva
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- MD00044925 WA
Self-reported in NPPES; status is on the state search - Practice location
- 125 N 18TH St Ste A, Mount Vernon, WA 98273
- Phone
- (605) 885-5703
- Enumerated
- Jul 22, 2006
- Record last updated
- Feb 18, 2026
- Fax
- (360) 588-5562
- Medicaid ID
- 1020741 WA
- Medicare enrollment
- Enrolled (PECOS I20050817000965); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,038 in Washington → Look up another NPI →
Also registered at 125 N 18TH St Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Notie Erhahon, M.DPediatrics Physician1538457007
- Barbara Pringle, MDSpecialist1437214913
- Robert Pringle, MDSpecialist1740345123
- Elvia Zavala-Suarez, MSWCounselor1225559271
Verify William Andre Silva in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00044925Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
80 Medicare Part D claims for 28 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Oxybutynin Chloride Er16 claims
- Estradiol15 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: $33.56
2 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Sea Mar Community Health CentersMount Vernon, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Andre Silva among 1,038 obstetrics & gynecology physician records in Washington
William Andre Silva, M.D. is one of 1,038 obstetrics & gynecology physician records with a practice address in Washington. 68% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 52% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated1997 · median 2007 among the 582 with a school on file
- Record last updated2026 · 59% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 obstetrics & gynecology physician records list a practice address in Mount Vernon
They are 18 of the 1,500 NPPES records with a practice address in Mount Vernon, and 1,038 obstetrics & gynecology physician records in Washington.
All 1,038 in Washington → Every provider in Mount Vernon → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Rasha Allam, M.D.Mount Vernon, WA 982731568755957
- Sara Rowland, M.D.Mount Vernon, WA 982731639143555
- Nichole Baruth, MDMount Vernon, WA 982741558897694
- Daniel Bynum, M.D.Mount Vernon, WA 982741871567792
- Maria Cayabyab, D.O.Mount Vernon, WA 982741508165804
- Melissa Chinn, DOMount Vernon, WA 982741336125343
- Jan Delli-Bovi, MDMount Vernon, WA 982741457347585
- Trisha Halvorsen, MDMount Vernon, WA 982741245585959
Common questions
What is William Andre Silva, M.D.'s NPI number?
William Andre Silva, M.D.'s National Provider Identifier (NPI) is 1861413965, issued on Jul 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Andre Silva, M.D. located?
The NPPES record lists a practice address at 125 N 18TH St Ste A, Mount Vernon, WA, 98273. Phone: (605) 885-5703. Providers update this record themselves, so call before visiting.
How can I verify William Andre Silva, M.D.'s license?
NPPES lists Washington license number MD00044925, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Andre Silva, M.D. prescribe under Medicare Part D?
In 2024, William Andre Silva, M.D. had 80 Medicare Part D claims for 28 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.