Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Kathryn Mary Guffrey, MD

Individual provider Emergency Medicine Physician · NPI 1144512252

Kathryn Mary Guffrey, MD is an Emergency Medicine in Dededo, Guam. Qualified in 2011, 15 years ago. Practices with Southwest Florida Emergency Management LLC, a 41-clinician group and accepts Medicare assignment. Licensed in Guam and North Carolina.

Years since qualifying
15
Licensed in
GU, NC
In the registry since
2011
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

113 Route 3 Grmc Emergency Dept
Dededo, GU 96912
Phone: (671) 645-5500

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 2014-01513 (NC)
Emergency Medicine Physician Taxonomy 207P00000X · Licence M-1990 (GU)

Record details

NPI number1144512252
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 8, 2011
Last updated in NPPESSeptember 23, 2016

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Southwest Florida Emergency Management Llc — 41 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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