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John Norman Unterborn, M.D.

NPI 1548363518ActiveIndividual· Internal Medicine, Pulmonary Disease· Brighton, MA

Internal Medicine, Pulmonary Disease (M.D.) in Brighton, Massachusetts, trained at University of Maryland School of Medicine (class of 1989). Enrolled in Medicare as practitioner - pulmonary disease and practitioner - critical care (intensivists).

Overview

NPI1548363518
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedSep 6, 2006
Last updated in NPPESOct 12, 2026
Certified by providerOct 12, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Pulmonary Disease Primary207RP1001X74600MA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Pulmonary Disease (CO); Practitioner - Critical Care (Intensivists) (MS); Practitioner - Pulmonary Disease (TX)

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Maryland School of Medicine
Graduation year1989
Medicare specialtyPulmonary Disease
TelehealthOffers telehealth

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other pulmonologists in Brighton

All pulmonologists in Massachusetts