Joseph Leon Wollman
Emergency Medicine Physician · Gardner, MA
Joseph Leon Wollman is an emergency medicine physician with a practice address in Gardner, Massachusetts, and NPI 1134563489, issued on Apr 17, 2013. Check the license (Massachusetts 283781, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Joseph Leon Wollman
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 283781 MA
4301103329 MI
Self-reported in NPPES; status is on the state search - Practice location
- 242 Green St, Gardner, MA 01440
- Phone
- (978) 632-3420
- Enumerated
- Apr 17, 2013
- Record last updated
- Sep 9, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200909000562); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,829 in Massachusetts → Look up another NPI →
Also registered at 242 Green St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nithya Agrawal, MD., MS., MPHInternal Medicine Physician1982811212
- Jane Allard, RNRegistered Nurse1003470493
- Amber Bertrand, PHARMDPharmacist1013835537
- Catherine Biliouris, MS, RD, LDN, CDERegistered Dietitian1235260142
- Taylor Boudreau, CNPNurse Practitioner1437502630
- Susanna Casey, NPNurse Practitioner1225106040
Verify Joseph Leon Wollman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 283781Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% more Medicare Part D claims than the average emergency medicine physician in 2024
341 Medicare Part D claims for 232 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Ondansetron Odt27 claims
- Cephalexin26 claims
- Prednisone26 claims
- Cefpodoxime Proxetil25 claims
- Methocarbamol19 claims
- Albuterol Sulfate Hfa17 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
- Emergency Physician Associates OF Massachusetts PCWorcester, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Leon Wollman among 1,829 emergency medicine physician records in Massachusetts
Joseph Leon Wollman is one of 1,829 emergency medicine physician records with a practice address in Massachusetts. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 65% of them.
- NPI issued2013 · 65% of these records are older, 33% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2013 · median 2011 among the 1,200 with a school on file
- Record last updated2020 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 emergency medicine physician records list a practice address in Gardner
They are 8 of the 588 NPPES records with a practice address in Gardner, and 1,829 emergency medicine physician records in Massachusetts.
All 1,829 in Massachusetts → Every provider in Gardner → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Sarah Gilbert, MDGardner, MA 014401205915212
- Allison Goulet-ScottGardner, MA 014401750917621
- Vernon Kellog, MDGardner, MA 014401144341470
- Ellen Ray, M.D.Gardner, MA 014401285624353
- Michael Shear, MDGardner, MA 014401407016520
- John Skrzypczak, M.D.Gardner, MA 014401194715268
- Kirana Weeratne, M.D.Gardner, MA 014401801069208
- Richard Lyons, M.D.Ayer, MA 014321154463867
Common questions
What is Joseph Leon Wollman's NPI number?
Joseph Leon Wollman's National Provider Identifier (NPI) is 1134563489, issued on Apr 17, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Leon Wollman located?
The NPPES record lists a practice address at 242 Green St, Gardner, MA, 01440. Phone: (978) 632-3420. Providers update this record themselves, so call before visiting.
How can I verify Joseph Leon Wollman's license?
NPPES lists Massachusetts license number 283781, 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 Joseph Leon Wollman prescribe under Medicare Part D?
In 2024, Joseph Leon Wollman had 341 Medicare Part D claims for 232 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.