Jonathan Bruce Kruskal, MD PHD
Diagnostic Radiology Physician · Boston, MA
Jonathan Bruce Kruskal, MD PHD is a diagnostic radiology physician with a practice address in Boston, Massachusetts, and NPI 1952357006, issued on May 26, 2006. Check the license (Massachusetts 79345, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Jonathan Bruce Kruskal
- Credential
- MD PHD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 79345 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1 Deaconess RD, Boston, MA 02215
- Phone
- (617) 754-2519
- Enumerated
- May 26, 2006
- Record last updated
- Jul 13, 2026
- Medicaid ID
- 3126706 MA
- Medicare enrollment
- Enrolled (PECOS I20050503001149); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,658 in Massachusetts → Look up another NPI →
Also registered at 1 Deaconess RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christina Abate, N.P.Family Nurse Practitioner1235414970
- Austin AdamsEmergency Medicine Physician1861139388
- Faisal AlfadhelNeuroradiology Physician1326692419
- Bree Alyeska, M.D.Emergency Medicine Physician1437597127
- Amanda Anastasi, M.D.Anesthesiology Physician1801820550
- Philip Anderson, M.D.Emergency Medicine Physician1477540235
Verify Jonathan Bruce Kruskal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 79345Check 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).
Jonathan Bruce Kruskal among 1,658 diagnostic radiology physician records in Massachusetts
Jonathan Bruce Kruskal, MD PHD is one of 1,658 diagnostic radiology physician records with a practice address in Massachusetts. 68% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 57% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1982 · median 2006 among the 1,125 with a school on file
- Record last updated2026 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
896 diagnostic radiology physician records list a practice address in Boston
They are 896 of the 41,865 NPPES records with a practice address in Boston, and 1,658 diagnostic radiology physician records in Massachusetts.
All 1,658 in Massachusetts → Every provider in Boston → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Marina Alfisher, MDBoston, MA 022151417925207
- Jerome AuerbachBoston, MA 022151417942129
- Suraj Bowry, M.D.Boston, MA 022151891754321
- Mary Chou, M.D.Boston, MA 022151588623961
- Maureen Clarke, M.D.Boston, MA 022151891751855
- Eric Cortell, MDBoston, MA 022151992791545
- James Hayes, M.D.Boston, MA 022151548226517
- Arie Herskovits, MDBoston, MA 022151639127897
Common questions
What is Jonathan Bruce Kruskal, MD PHD's NPI number?
Jonathan Bruce Kruskal, MD PHD's National Provider Identifier (NPI) is 1952357006, issued on May 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Bruce Kruskal, MD PHD located?
The NPPES record lists a practice address at 1 Deaconess RD, Boston, MA, 02215. Phone: (617) 754-2519. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Bruce Kruskal, MD PHD's license?
NPPES lists Massachusetts license number 79345, 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.