Laura Johnston Simpson, M.D.
Family Medicine Physician · Marblehead, MA
Laura Johnston Simpson, M.D. is a family medicine physician with a practice address in Marblehead, Massachusetts, and NPI 1760668503, issued on Jan 10, 2008. Check the license (Massachusetts 238557, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Laura Johnston Simpson
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 238557 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1 Widger RD, Marblehead, MA 01945
- Phone
- (781) 631-5126
- Enumerated
- Jan 10, 2008
- Record last updated
- Feb 27, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (781) 631-5126
- Medicare enrollment
- Enrolled (PECOS I20090420000504); accepts Medicare assignment
- Medical or professional school
- Virginia Commonwealth University, School Of Medicine, 1996
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,265 in Massachusetts → Look up another NPI →
Also registered at 1 Widger RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Fawn Anderson, PTPhysical Therapist1154306439
- Nancy Bertaux, NPNurse Practitioner1629028121
- Ryan Birch, DPT, PTPhysical Therapist1225322241
- John-Michael Bona, O.D.Optometrist1003977661
- Kelley Braun, RPTPhysical Therapist1265767883
- Michael Capps, DPT, GCSPhysical Therapist1376919415
Verify Laura Johnston Simpson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 238557Check 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 family medicine physician in 2024
1,701 Medicare Part D claims for 217 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 52 claims were for opioids.
Most prescribed
- Atorvastatin Calcium148 claims
- Amlodipine Besylate96 claims
- Omeprazole83 claims
- Lisinopril63 claims
- Sertraline Hcl56 claims
- Levothyroxine Sodium47 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
- Mass General Brigham Medical Group Northern Massachusetts IncDanvers, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Laura Johnston Simpson among 2,265 family medicine physician records in Massachusetts
Laura Johnston Simpson, 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 2008, is newer than 53% of them.
- NPI issued2008 · 53% of these records are older, 42% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1996 · median 2006 among the 1,529 with a school on file
- Record last updated2009 · 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).
6 family medicine physician records list a practice address in Marblehead
They are 6 of the 263 NPPES records with a practice address in Marblehead, and 2,265 family medicine physician records in Massachusetts.
All 2,265 in Massachusetts → Every provider in Marblehead → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jeffrey Gold, MDMarblehead, MA 019451760481642
- Bianca Melo, DOMarblehead, MA 019451750871877
- Rebecca Orendorff, M.D.Marblehead, MA 019451427066224
- Richard Sheff, M.D.Marblehead, MA 019451104941996
- Cynthia Walendziewicz Brooks, MDMarblehead, MA 019451427164474
- Steven Barrett, MDManchester, MA 019441902982234
- Gregory Bazylewicz, MDManchester, MA 019441245315563
- Laura Eurich, M.D.Manchester, MA 019441063733731
Common questions
What is Laura Johnston Simpson, M.D.'s NPI number?
Laura Johnston Simpson, M.D.'s National Provider Identifier (NPI) is 1760668503, issued on Jan 10, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Laura Johnston Simpson, M.D. located?
The NPPES record lists a practice address at 1 Widger RD, Marblehead, MA, 01945. Phone: (781) 631-5126. Providers update this record themselves, so call before visiting.
How can I verify Laura Johnston Simpson, M.D.'s license?
NPPES lists Massachusetts license number 238557, 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 Laura Johnston Simpson, M.D. prescribe under Medicare Part D?
In 2024, Laura Johnston Simpson, M.D. had 1,701 Medicare Part D claims for 217 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.