William L. Wilson, M.D.
Family Medicine Physician · Beverly, MA
William L. Wilson, M.D. is a family medicine physician with a practice address in Beverly, Massachusetts, and NPI 1639284300, issued on Aug 20, 2006. Check the license (Massachusetts 238644, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- William L. Wilson
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 238644 MA
22648 MN
Self-reported in NPPES; status is on the state search - Practice location
- 85 Herrick St, Beverly, MA 01915
- Phone
- (978) 922-3000
- Enumerated
- Aug 20, 2006
- Record last updated
- Mar 3, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (978) 921-7048
- Medicaid IDs
- 110086079A MA
755590300 MN - Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,265 in Massachusetts → Look up another NPI →
Also registered at 85 Herrick St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify William L. Wilson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 238644Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% fewer Medicare Part D claims than the average family medicine physician in 2024
2,547 Medicare Part D claims for 138 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Losartan Potassium208 claims
- Amlodipine Besylate172 claims
- Venlafaxine Hcl Er157 claims
- Donepezil Hcl156 claims
- Lamotrigine119 claims
- Atenolol105 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: $135.98
2 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
William L. Wilson among 2,265 family medicine physician records in Massachusetts
William L. Wilson, M.D. is one of 2,265 family medicine physician records with a practice address in Massachusetts. 80% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 55% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2014 · 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 207Q00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 family medicine physician records list a practice address in Beverly
They are 22 of the 2,169 NPPES records with a practice address in Beverly, and 2,265 family medicine physician records in Massachusetts.
All 2,265 in Massachusetts → Every provider in Beverly → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Spencer Amesbury, M.D.Beverly, MA 019151235178328
- Susan Deluca, MDBeverly, MA 019151164581856
- Gail Ellis, MDBeverly, MA 019151376580563
- Thomas Groblewski, DOBeverly, MA 019151265431134
- Helen Ireland, MDBeverly, MA 019151861415044
- Mavis Jaworski, MDBeverly, MA 019151154483931
- Elizabeth Maier, MDBeverly, MA 019151891808150
- Daniel McCullough, MDBeverly, MA 019151558397240
Common questions
What is William L. Wilson, M.D.'s NPI number?
William L. Wilson, M.D.'s National Provider Identifier (NPI) is 1639284300, issued on Aug 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William L. Wilson, M.D. located?
The NPPES record lists a practice address at 85 Herrick St, Beverly, MA, 01915. Phone: (978) 922-3000. Providers update this record themselves, so call before visiting.
How can I verify William L. Wilson, M.D.'s license?
NPPES lists Massachusetts license number 238644, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William L. Wilson, M.D. prescribe under Medicare Part D?
In 2024, William L. Wilson, M.D. had 2,547 Medicare Part D claims for 138 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.