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

Dr. Ernest Katz III, MD

Individual provider Gastroenterology Physician · NPI 1477656791

Dr. Ernest Katz III, MD is a Gastroenterology Physician in Springfield, Virginia. Licensed in Virginia. Registered with an NPI since 2006.

Licensed in
VA
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.

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Practice location Address checks out

6128 Brandon Ave Ste 201
Springfield, VA 22150-2693
Phone: (703) 780-2800
Fax: (703) 780-0461
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 0101041300 (VA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 0101041300 (VA)

Record details

NPI number1477656791
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 6, 2006
Last updated in NPPESMarch 29, 2012

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