Amanda Klein, M.D.
Family Medicine Physician · Somerville, MA
Amanda Klein, M.D. is a family medicine physician with a practice address in Somerville, Massachusetts, and NPI 1003854399, issued on Jun 2, 2006. Check the license (Massachusetts 217111, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Amanda Klein
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 217111 MA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Broadway, Somerville, MA 02145
- Phone
- (617) 284-7000
- Enumerated
- Jun 2, 2006
- Record last updated
- Feb 1, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicaid ID
- 2111047 MA
- Medicare enrollment
- Enrolled (PECOS I20031211000742); accepts Medicare assignment
- Medical or professional school
- University Of Pittsburgh School Of Medicine, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,265 in Massachusetts → Look up another NPI →
Also registered at 300 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ashley AmarRegistered Nurse1184469769
- Uilst Bat-Erdene, MDFamily Medicine Physician1235985342
- Jessamyn Blau, MDInternal Medicine Physician1376960690
- Barbara Bowe, RNRegistered Nurse1629376959
- Laura BrightmanInternal Medicine Physician1801970546
- Casey Callahan, MDFamily Medicine Physician1225657919
Verify Amanda Klein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 217111Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average family medicine physician in 2024
2,174 Medicare Part D claims for 150 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 73 claims were for opioids.
Most prescribed
- Gabapentin146 claims
- Atorvastatin Calcium141 claims
- Metformin Hcl Er84 claims
- Albuterol Sulfate Hfa81 claims
- Omeprazole66 claims
- Amlodipine Besylate65 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
- Cambridge Public Health CommissionMalden, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amanda Klein among 2,265 family medicine physician records in Massachusetts
Amanda Klein, 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 fileYes · 68% of these records are
- Graduated2000 · median 2006 among the 1,529 with a school on file
- Record last updated2012 · 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).
30 family medicine physician records list a practice address in Somerville
They are 30 of the 1,860 NPPES records with a practice address in Somerville, and 2,265 family medicine physician records in Massachusetts.
All 2,265 in Massachusetts → Every provider in Somerville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Zev Allen, MD, MPH, MBASomerville, MA 021451861132953
- Christine Amitay, M.D.Somerville, MA 021451083681522
- Uilst Bat-Erdene, MDSomerville, MA 021451235985342
- Casey Callahan, MDSomerville, MA 021451225657919
- Andrew Chandler, MDSomerville, MA 021451548607112
- Lucia Dias-Hoff, MDSomerville, MA 021451104893155
- Yulya Kutsman, D.O.Somerville, MA 021451588611735
- Jaclyn Limberakis, D.O.Somerville, MA 021451851735385
Common questions
What is Amanda Klein, M.D.'s NPI number?
Amanda Klein, M.D.'s National Provider Identifier (NPI) is 1003854399, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Amanda Klein, M.D. located?
The NPPES record lists a practice address at 300 Broadway, Somerville, MA, 02145. Phone: (617) 284-7000. Providers update this record themselves, so call before visiting.
How can I verify Amanda Klein, M.D.'s license?
NPPES lists Massachusetts license number 217111, 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 Amanda Klein, M.D. prescribe under Medicare Part D?
In 2024, Amanda Klein, M.D. had 2,174 Medicare Part D claims for 150 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.