Beth Toste Harrison, M.D.
Anatomic Pathology Physician · Boston, MA
Beth Toste Harrison, M.D. is an anatomic pathology physician with a practice address in Boston, Massachusetts, and NPI 1407186927, issued on Jan 5, 2010. Check the license (Massachusetts 257870, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Beth Toste Harrison
- Credential
- M.D.
- Primary taxonomy
- Anatomic Pathology Physician 207ZP0101X
- License number
- 257870 MA
Self-reported in NPPES; status is on the state search - Practice location
- 75 Francis St, Boston, MA 02115
- Phone
- (617) 525-6468
- Enumerated
- Jan 5, 2010
- Record last updated
- Nov 24, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20141216001293); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anatomic pathology physician records → All 277 in Massachusetts → Look up another NPI →
Also registered at 75 Francis St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Beth Toste Harrison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 257870Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Harvard Medical Faculty Phys AT Beth Israel Deaconess Med Ctr IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Beth Toste Harrison among 277 anatomic pathology physician records in Massachusetts
Beth Toste Harrison, M.D. is one of 277 anatomic pathology physician records with a practice address in Massachusetts. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 69% of them.
- NPI issued2010 · 69% of these records are older, 30% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2009 · median 2000 among the 167 with a school on file
- Record last updated2014 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0101X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology Physician providers in Massachusetts
There are 277 anatomic pathology physician records in Massachusetts.
All 277 in Massachusetts → Every provider in Boston → Anatomic Pathology Physician nationwide →
The 8 anatomic pathology physician records with the nearest ZIP codes
- Michael Bennett, MB BCH BAO PHDBoston, MA 021151598736233
- Jane Brock, BM. BS. PH.DBoston, MA 021151366429888
- Jennifer Chan, M.D.Boston, MA 021151285615617
- Edmund Cibas, MDBoston, MA 021151528036902
- Christopher Crum, MDBoston, MA 021151508856733
- Ronny Drapkin, M.D., PH.DBoston, MA 021151295706034
- Michelle Hirsch, MD PHDBoston, MA 021151821067075
- Lester Kobzik, MDBoston, MA 021151326004516
Common questions
What is Beth Toste Harrison, M.D.'s NPI number?
Beth Toste Harrison, M.D.'s National Provider Identifier (NPI) is 1407186927, issued on Jan 5, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Beth Toste Harrison, M.D. located?
The NPPES record lists a practice address at 75 Francis St, Boston, MA, 02115. Phone: (617) 525-6468. Providers update this record themselves, so call before visiting.
How can I verify Beth Toste Harrison, M.D.'s license?
NPPES lists Massachusetts license number 257870, 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.
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.