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

Dr. Lawrence S Zawatzky, MD

Individual provider Gastroenterology Physician · NPI 1811961832

Dr. Lawrence S Zawatzky, MD is a Gastroenterology Physician in Walla Walla, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
In the registry since
2006
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

55 W Tietan St
Walla Walla, WA 99362-4445
Phone: (509) 525-3720
Fax: (509) 522-0982
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD00012205 (WA)

Record details

NPI number1811961832
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 15, 2006
Last updated in NPPESNovember 27, 2007

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