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

Mr. Walter Greg Guthrie, MD

Individual provider Gastroenterology Physician · NPI 1609818541

Mr. Walter Greg Guthrie, MD is a Gastroenterology in Atlanta, Georgia. Graduated from University of Alabama School of Medicine in 1998, 28 years ago. Practices with The Southeast Permanente Medical Group, a 826-clinician group and accepts Medicare assignment. Licensed in Alabama and Georgia.

Years since qualifying
28
Trained at
University of Alabama School of Medicine
Licensed in
AL, GA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

20 Glenlake Pkwy Kaiser Permanente Glenlake Medical Ctr
Atlanta, GA 30328-3473
Phone: (770) 536-8109
Fax: (770) 536-3203
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 069123 (GA)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 23066 (AL)

Record details

NPI number1609818541
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 12, 2006
Last updated in NPPESJanuary 10, 2022

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolUNIVERSITY OF ALABAMA SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice The Southeast Permanente Medical Group — 826 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Atlanta