Lydia Wallace
Emergency Medicine Physician · Brockton, MA
Lydia Wallace is an emergency medicine physician with a practice address in Brockton, Massachusetts, and NPI 1417344581, issued on Apr 16, 2015. Check the license (Massachusetts 1024211, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Lydia Wallace
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 1024211 MA
MD2019-0840 NM
Self-reported in NPPES; status is on the state search - Practice location
- 235 N Pearl St, Brockton, MA 02301
- Phone
- (617) 414-5405
- Enumerated
- Apr 16, 2015
- Record last updated
- Aug 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20191022000938); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,829 in Massachusetts → Look up another NPI →
Also registered at 235 N Pearl St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maham AhmadStudent in an Organized Health Care Education/Training Program1225970601
- Aylin Akay, MDHospitalist Physician1942347752
- Mohamed Ali, MDInternal Medicine Physician1083466098
- Christian Anand, MDStudent in an Organized Health Care Education/Training Program1396680104
- Peter Andersen, M.D.Anesthesiology Physician1245420967
- Barbara Badio, NPRegistered Nurse1497084305
Verify Lydia Wallace in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 1024211Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average emergency medicine physician in 2024
114 Medicare Part D claims for 94 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Prednisone13 claims
- Nitrofurantoin Mono-Macro11 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 2 group practices
- Bmc Affiliated Physicians, Inc.Brockton, MA
- Emergency Staffing Solutions IncSilver City, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lydia Wallace among 1,829 emergency medicine physician records in Massachusetts
Lydia Wallace 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 2015, is newer than 70% of them.
- NPI issued2015 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2015 · median 2011 among the 1,200 with a school on file
- Record last updated2025 · 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).
74 emergency medicine physician records list a practice address in Brockton
They are 74 of the 4,287 NPPES records with a practice address in Brockton, and 1,829 emergency medicine physician records in Massachusetts.
All 1,829 in Massachusetts → Every provider in Brockton → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- William Bennett, D.O.Brockton, MA 023011528041365
- Stephen Chase, MDBrockton, MA 023011326006826
- Nina Chicharoen, M.D.Brockton, MA 023011235348459
- Diane Daddario, M.D.Brockton, MA 023011518997261
- Richard Herman, M.D.Brockton, MA 023011124046966
- Glenn Nuttall, MDBrockton, MA 023011568564136
- Robert Perry, MDBrockton, MA 023011891701801
- Daniel Scher, MDBrockton, MA 023011770541344
Common questions
What is Lydia Wallace's NPI number?
Lydia Wallace's National Provider Identifier (NPI) is 1417344581, issued on Apr 16, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Lydia Wallace located?
The NPPES record lists a practice address at 235 N Pearl St, Brockton, MA, 02301. Phone: (617) 414-5405. Providers update this record themselves, so call before visiting.
How can I verify Lydia Wallace's license?
NPPES lists Massachusetts license number 1024211, 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 Lydia Wallace prescribe under Medicare Part D?
In 2024, Lydia Wallace had 114 Medicare Part D claims for 94 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.