Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Urology Associates of Silicon Valley

Pediatric Urology Physician in San Jose, CA · enumerated 2007 · authorized official Kersten Kraft, Doctor.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1144432832

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Urology Associates of Silicon Valley

Practice address 2581 Samaritan Dr, Ste 200, San Jose, CA, 95124

Phone (408) 358-2030

Fax (408) 358-2036

Enumeration date May 4, 2007

Last updated in NPPES Sep 11, 2025

Taxonomy & classification

208800000X Urology Physician Allopathic & Osteopathic Physicians Secondary

2088P0231X Pediatric Urology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Kersten Kraft

Title Doctor

Phone (408) 358-2030

Other identifiers

Identifier	Type	State	Issuer
1346313210	Other	-	NPI ROBERT P PANVINI
1932272804	Other	-	SHAHRAM S GHOLAMI
1679646533	Other	-	NPI JOHN KERSTEN KRAFT
1912070889	Other	-	NPI DAVID M NUDELL

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Urology Associates of Silicon Valley?

Urology Associates of Silicon Valley is registered in NPPES as a Pediatric Urology Physician (its primary provider taxonomy).

Providers at this address

Browse all →

Kurt Bausback Interventional Cardiology Physician · San Jose, CA NPI 1649258005 Ronald Rossen Interventional Cardiology Physician · San Jose, CA NPI 1477531614 Vincent Lepore Plastic and Reconstructive Surgery Physician · San Jose, CA NPI 1356389241 Kristi Leer Physician Assistant · San Jose, CA NPI 1356376842 Valerie Baker Reproductive Endocrinology Physician · San Jose, CA NPI 1790882603 Alexis Kim Reproductive Endocrinology Physician · San Jose, CA NPI 1053411967 Fertility and Reproductive Health Institute Clinical Medical Laboratory · San Jose, CA NPI 1417013251 Valley Ambulatory Surgery Center Ambulatory Fertility Facility · San Jose, CA NPI 1356407100

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.