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JEFFREY ALAN JONES M.D.
NPI 1720098056
Internal Medicine - Hematology & Oncology in Cambridge, MA

Active since August 09, 2006
1 MAIN ST STE 1350, CAMBRIDGE, MA 02142(908) 341-5315 Get Directions Write a Review

NPPES record last updated: December 30, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Jeffrey Alan Jones M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JEFFREY ALAN JONES M.D. (NPI 1720098056) is an individual hematology & oncology provider in Cambridge, Massachusetts, licensed in New York (292234) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1720098056
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameJEFFREY ALAN JONESCredential: M.D.
Location Address1 MAIN ST STE 1350Cambridge, MA 02142-1531
Mailing Address1 Main St Ste 1350Cambridge, MA 02142-1531 · (908) 341-5315
Phone(908) 341-5315
Sole ProprietorYes
Enumeration DateAugust 9, 2006
Last NPPES UpdateDecember 30, 2025
NPPES CertifiedDecember 30, 2025
✔ NPI 1720098056 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in NY · 292234
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
1 MAIN ST STE 1350, Cambridge, MA 02142
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jeffrey Jones's NPI number?

The NPI number for Jeffrey Jones is 1720098056. It was assigned to this individual provider in the NPPES registry on August 9, 2006.

Where is Jeffrey Jones located?

Jeffrey Jones practices at 1 Main St Ste 1350, Cambridge, MA 02142. The listed phone number is (908) 341-5315.

What is Jeffrey Jones's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Jeffrey Jones was last updated on December 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.