Greater Boston Internal Medicine, PC
NPI 1659436814 · Internal Medicine Physician · Dedham, MA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Greater Boston Internal Medicine, PC is a Internal Medicine Physician organization in Dedham, MA (NPI 1659436814).
Provider details
- NPI number
- 1659436814
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Agostino Iarrobino, President(781) 326-1464
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-27
- Last updated
- 2020-08-22
Frequently asked questions
- What is Greater Boston Internal Medicine, PC's NPI number?
- Greater Boston Internal Medicine, PC's National Provider Identifier (NPI) is 1659436814, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greater Boston Internal Medicine, PC?
- Greater Boston Internal Medicine, PC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Greater Boston Internal Medicine, PC located?
- Greater Boston Internal Medicine, PC's practice location on file with NPPES is 200 Providence Hwy, Dedham, MA 02026-1881.
- What is Greater Boston Internal Medicine, PC's phone number?
- The practice phone number listed in the NPPES registry for Greater Boston Internal Medicine, PC is (781) 326-1464.
- Does Greater Boston Internal Medicine, PC accept Medicare?
- Greater Boston Internal Medicine, PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Greater Boston Internal Medicine, PC?
- The authorized official listed on Greater Boston Internal Medicine, PC's NPPES record is Agostino Iarrobino, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greater Boston Internal Medicine, PC's NPI active?
- Yes — Greater Boston Internal Medicine, PC's NPI (1659436814) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.