Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Emergency Medicine Providers in Tamuning, GU

Browse 6 Emergency Medicine providers listed in NPPES with a practice address in Tamuning, Guam.

6 Healthcare Providers

How Tamuning compares with the U.S.

6 active clinicians in Emergency Medicine list a practice address in Tamuning, GU in the NPI registry.

Population data for this city are not available, so we do not compare it with the U.S. rate.

Too few clinicians in Emergency Medicine in Tamuning are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“6 of 6 providers
With recent CMS data first, then Aโ€“Z

Dr. Eric Mark Greenfield , DO

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
850 Gov Carlos G Camacho Rd, Tamuning, GU 969133128
Phone: 6719887814
NPI Identifier 1457558025
View Full Profile

Dr. Selwyn E. Mahon , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
850 Gov. Carlos Camacho Road, Guam Memorial Hospital Authority, Tamuning, GU 96913
Phone: 6716472350
NPI Identifier 1992816169
View Full Profile

Robert Jerome Michaud

Emergency Medicine

Active NPI Status
1270 N Marine Dr Ste 101, Pmb 537, Tamuning, GU 969134331
Phone: 6195123406
NPI Identifier 1063615797
View Full Profile

Dr. Shawn Jensen Reed , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
850 Gov Carlos G Camacho Rd, Tamuning, GU 969133128
Phone: 6716472330
NPI Identifier 1518607647
View Full Profile

Dr. Angelito G Santos , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
548 S Marine Corps Dr, Tamuning, GU 969133539
Phone: 6716465825
NPI Identifier 1447280680
View Full Profile

Dr. Trenton James Scheibe , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
143 Leon Guerrero Dr Apt 403, Tamuning, GU 969134417
Phone: 6714894400
NPI Identifier 1063630606
View Full Profile

Frequently Asked Questions about Emergency Medicine in Tamuning

How do I check a Emergency Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Guam licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.