William Patterson, DO
Family Medicine Physician · Pembroke, MA
William Patterson, DO is a family medicine physician with a practice address in Pembroke, Massachusetts, and NPI 1184036337, issued on May 22, 2014. Check the license (Massachusetts 286638, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- William Patterson
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 286638 MA
DO188922 OR
Self-reported in NPPES; status is on the state search - Practice location
- 15 Corporate Park Dr, Pembroke, MA 02359
- Phone
- (781) 826-8065
- Enumerated
- May 22, 2014
- Entity
- Type 1 · individual
Also registered at 15 Corporate Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shannon Burnham, M.D.Student in an Organized Health Care Education/Training Program1912385915
- Sushobhit Poudyal, PA-CPhysician Assistant1366265258
- Jennifer Sabir, MDFamily Medicine Physician1427027275
- Lily Savoie, NPFamily Nurse Practitioner1932671401
- Alison Walker, M.D.Student in an Organized Health Care Education/Training Program1548792716
- Gina Zarella, M.D.Student in an Organized Health Care Education/Training Program1134502347
Verify William Patterson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 286638Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
47% more Medicare Part D claims than the average family medicine physician in 2024
5,189 Medicare Part D claims for 676 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. 68 claims were for opioids.
Most prescribed
- Atorvastatin Calcium589 claims
- Lisinopril364 claims
- Amlodipine Besylate321 claims
- Simvastatin185 claims
- Losartan Potassium184 claims
- Hydrochlorothiazide175 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.
2 hospital and facility affiliations
- Harbor Medical Associates IncScituate, MA
- Mass General Brigham Medical Group Suburban Massachusetts IncPembroke, MA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
11 family medicine physician records list a Pembroke practice address
They are 11 of the 278 NPPES records with a Pembroke practice address, and 2,226 family medicine physician records in Massachusetts.
All 11 in Pembroke → All 2,226 in Massachusetts → Every provider in Pembroke →
Other family medicine physician records in Massachusetts
- Salah Abass, M.D.Methuen, MA1417959776
- Sheila Abdallah, MDWorcester, MA1821356312
- Jonathan Abel, DOSpringfield, MA1700897196
- Mohamed Abib, MDSturbridge, MA1639281090
- Kevin Abraham, M.D.Worcester, MA1689037673
- Janet Abrahamian, M.D.West Boylston, MA1932156627
- John Abramson, M.D.Ipswich, MA1275613903
- John Paul Abroguena, MDPlainville, MA1235361080
- Aliza Acker-Bernstein, M.D.Peabody, MA1023057551
- Lisa Adams, MDFalmouth, MA1235404336
Common questions
What is William Patterson, DO's NPI number?
William Patterson, DO's National Provider Identifier (NPI) is 1184036337, issued on May 22, 2014. An NPI identifies a provider in billing; it is not a license.
Where is William Patterson, DO located?
The NPPES record lists a practice address at 15 Corporate Park Dr, Pembroke, MA, 02359. Phone: (781) 826-8065. Providers update this record themselves, so call before visiting.
How can I verify William Patterson, DO's license?
NPPES lists Massachusetts license number 286638, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://www.mass.gov/orgs/board-of-registration-in-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Patterson, DO prescribe under Medicare Part D?
In 2024, William Patterson, DO had 5,189 Medicare Part D claims for 676 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.