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DR. LAWRENCE S ZAWATZKY M.D.
NPI 1811961832
Internal Medicine - Gastroenterology in Walla Walla, WA

Active since February 15, 2006
55 W TIETAN ST, WALLA WALLA, WA 99362(509) 525-3720(509) 522-0982 Get Directions Write a Review

NPPES record last updated: November 27, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Lawrence S Zawatzky M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LAWRENCE S ZAWATZKY M.D. (NPI 1811961832) is an individual gastroenterology provider in Walla Walla, Washington, licensed in Washington (MD00012205) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1811961832
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. LAWRENCE S ZAWATZKYCredential: M.D.
Location Address55 W TIETAN STWalla Walla, WA 99362-4445
Mailing Address55 W Tietan StWalla Walla, WA 99362-4445 · (509) 525-3720 · Fax (509) 522-1592
Phone(509) 525-3720
Fax(509) 522-0982
Sole ProprietorNo
Enumeration DateFebruary 15, 2006
Last NPPES UpdateNovember 27, 2007
✔ NPI 1811961832 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in WA · MD00012205
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
55 W TIETAN ST, Walla Walla, WA 99362
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Other Identifiers 5

Medicaid8170409WA
Other30223WA · L&i
Medicare PING1346637WA
Medicare UPINA22729WA
Medicaid255836OR

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KEVIN JON MOLANDER M.D.
Family Medicine
55 W TIETAN ST
WALLA WALLA, WA 99362
Walla Walla County (509) 525-3720
STACEY RENEE HAVEMAN PHYSICIAN ASSISTANT
Physician Assistant (Medical)
55 W TIETAN ST
WALLA WALLA, WA 99362
Walla Walla County (509) 525-3720
JUSTIN OLSWANGER DO
Family Medicine (Adult Medicine)
55 W TIETAN ST
WALLA WALLA, WA 99362
Walla Walla County (509) 525-3720
DR. JOHN ERIC MOORE D.O.
Family Medicine
55 W TIETAN ST
WALLA WALLA, WA 99362
Walla Walla County (509) 525-3720
TIMOTHY ISAMU O'CONNOR M.D.
Pediatrics
55 W TIETAN ST
WALLA WALLA, WA 99362
Walla Walla County (509) 525-3720
REBEKAH DICKMAN M.D.
Pediatrics
55 W TIETAN ST
WALLA WALLA, WA 99362
Walla Walla County (509) 525-3720
DIANA FITZGERALD AU.D.
Audiologist
55 W TIETAN ST
WALLA WALLA, WA 99362
Walla Walla County (509) 525-3720
GUNNAR LEIGHTON JAMES SJOREN DPT
Physical Therapist
55 W TIETAN ST
WALLA WALLA, WA 99362
Walla Walla County (509) 525-3720

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lawrence Zawatzky's NPI number?

The NPI number for Lawrence Zawatzky is 1811961832. It was assigned to this individual provider in the NPPES registry on February 15, 2006.

Where is Lawrence Zawatzky located?

Lawrence Zawatzky practices at 55 W Tietan St, Walla Walla, WA 99362. The listed phone number is (509) 525-3720.

What is Lawrence Zawatzky's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Lawrence Zawatzky was last updated on November 27, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.