Robert Unger
- Hospital affiliations
- 1
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Robert Unger's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Robert Unger is a diagnostic radiologist in Boston, Massachusetts
Robert Unger practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Robert Unger's NPI, 1285261099, was assigned on March 24, 2020. Robert Unger holds Massachusetts license 1015350.
- NPI
- 1285261099NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052733045
- NPI enumeration date
- March 24, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Robert Unger practices at Massachusetts General Hospital in Boston, Massachusetts
Robert Unger's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Robert Unger is affiliated with 1 site of care and 3 medical groups
Robert Unger's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Robert Unger to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Robert Unger's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Robert Unger practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Robert Unger is one of 1,246 diagnostic radiologists in Massachusetts
Diagnostic radiology is Robert Unger's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Robert Unger is licensed in Massachusetts.
Specialties and state licenses
- Diagnostic radiology, MassachusettsPrimary
Diagnostic radiologists near Robert Unger
Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
How Robert Unger takes part in Medicare
Robert Unger accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Robert Unger's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Robert Unger
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Robert Unger's NPI number?
Robert Unger's NPI number is 1285261099. It was assigned on March 24, 2020, and it is active in the NPI Registry.
What does Robert Unger specialize in?
Robert Unger is a diagnostic radiologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Robert Unger practice?
Robert Unger practices at 55 Fruit Street, Boston, MA 02114. Robert Unger's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Robert Unger to 2 medical groups.
What is Robert Unger's office phone number?
The practice phone on file for Robert Unger is (617) 726-2000.
What is Robert Unger's medical license number?
Robert Unger holds Massachusetts license 1015350.
Which hospitals is Robert Unger affiliated with?
Robert Unger practices at Massachusetts General Hospital in Boston, Massachusetts.
What medical group is Robert Unger part of?
Robert Unger is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Robert Unger to 2 more medical groups.
Does Robert Unger accept Medicare?
Yes. CMS lists Robert Unger as accepting Medicare assignment.
How long has Robert Unger been practicing?
Robert Unger's NPI was assigned in 2020.
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