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KAISER
NPI 1821162306
General Acute Care Hospital in Walnut Creek, CA

Active since November 17, 2006
1425 S MAIN ST, WALNUT CREEK, CA 94596(925) 746-9736 Get Directions Write a Review

NPPES record last updated: July 1, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Kaiser NPPES

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

KAISER (NPI 1821162306) is a healthcare organization registered as a general acute care hospital in Walnut Creek, California and active in the NPI registry since November 2006. The organization lists Karla Denise Troutman, Crna, as its authorized official.

NPPES Registry Identity

NPI1821162306
Entity TypeOrganization
Primary Taxonomy282N00000X
Legal Business NameKAISER
Location Address1425 S MAIN STWalnut Creek, CA 94596-5318
Mailing Address5382 Clayton Rd Apt TConcord, CA 94521-3276
Phone(925) 746-9736
Organization SubpartNo
Authorized OfficialKarla Denise TroutmanCrna · (925) 746-9736
Enumeration DateNovember 17, 2006
Last NPPES UpdateJuly 1, 2008
✔ NPI 1821162306 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care HospitalHospitals
Taxonomy Code282N00000X
Definition
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.
1425 S MAIN ST, Walnut Creek, CA 94596
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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.

BROOK ANDREW WOOLLEY M.D.
Emergency Medicine
1425 S MAIN ST, EMERGENCY MEDICINE DEPARTMENT
WALNUT CREEK, CA 94596
Contra Costa County (925) 295-5100
DR. THOMAS CRESANTE D.O.
Hospitalist
1425 S MAIN ST, KAISER PERMANENTE WALNUT CREEK ATTN: HBS DEPT
WALNUT CREEK, CA 94596
Contra Costa County (925) 295-4643
SARA WON MD
Obstetrics & Gynecology
1425 S MAIN ST
WALNUT CREEK, CA 94596
Contra Costa County (925) 295-4040
KAISER PERMANENTE
General Acute Care Hospital
1425 S MAIN ST
WALNUT CREEK, CA 94596
Contra Costa County (925) 295-4000
MICHELLE CABLE VU CRNA
Nurse Anesthetist, Certified Registered
1425 S MAIN ST
WALNUT CREEK, CA 94596
Contra Costa County (925) 295-4000
DR. JESUS GIL JIMENEZ MD
Surgery (Vascular Surgery)
1425 S MAIN ST
WALNUT CREEK, CA 94596
Contra Costa County (925) 295-4110
MR. EDWARD HAL PIECZENIK L.C.S.W.
Social Worker (Clinical)
1425 S MAIN ST
WALNUT CREEK, CA 94596
Contra Costa County (925) 295-5237
CARLOS A. CROMEYER MD
Psychiatry & Neurology (Neurology)
1425 S MAIN ST
WALNUT CREEK, CA 94596
Contra Costa County (925) 295-4000

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 Kaiser's NPI number?

The NPI number for Kaiser is 1821162306. It was assigned to this organization in the NPPES registry on November 17, 2006.

Where is Kaiser located?

Kaiser is located at 1425 S Main St, Walnut Creek, CA 94596. The listed phone number is (925) 746-9736.

What is Kaiser's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

When was this NPI record last updated?

The NPPES record for Kaiser was last updated on July 1, 2008. 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.