What is Andrew Kaz's NPI number?

Andrew Kaz's National Provider Identifier (NPI) is 1386746386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Andrew Kaz's specialty?

Andrew Kaz is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).

Where is Andrew Kaz located?

Andrew Kaz's practice location on file with NPPES is 1959 Ne Pacific St, Seattle, WA 98195-6340.

What is Andrew Kaz's phone number?

The practice phone number listed in the NPPES registry for Andrew Kaz is (206) 598-4377.

Does Andrew Kaz accept Medicare?

Andrew Kaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Andrew Kaz's NPI active?

Yes — Andrew Kaz's NPI (1386746386) is active in the NPPES registry as of the last update on 2012-09-13.

IndividualActiveAccepts Medicare

Andrew Kaz, MD

NPI 1386746386 · Gastroenterology Physician · Seattle, WA

Andrew Kaz, MD is a Gastroenterology Physician provider in Seattle, WA (NPI 1386746386).

Provider details

NPI number: 1386746386
Entity type: Individual
Primary specialty: Gastroenterology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: MD00042091 (WA)

Practice location

1959 Ne Pacific St

C-212, Box 356340

Seattle, WA 98195-6340

Phone: (206) 598-4377

Street-level locationGet directions

More WA providers

Mailing address

Po Box 50095

Seattle, WA 98145-5095

Specialties & taxonomies

Gastroenterology PhysicianPrimary207RG0100XLicense MD00042091 (WA)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2006-09-01
Last updated: 2012-09-13

Frequently asked questions

What is Andrew Kaz's NPI number?: Andrew Kaz's National Provider Identifier (NPI) is 1386746386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Andrew Kaz's specialty?: Andrew Kaz is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
Where is Andrew Kaz located?: Andrew Kaz's practice location on file with NPPES is 1959 Ne Pacific St, Seattle, WA 98195-6340.
What is Andrew Kaz's phone number?: The practice phone number listed in the NPPES registry for Andrew Kaz is (206) 598-4377.
Does Andrew Kaz accept Medicare?: Andrew Kaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Andrew Kaz's NPI active?: Yes — Andrew Kaz's NPI (1386746386) is active in the NPPES registry as of the last update on 2012-09-13.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions