1. Home
  2. Directory
  3. California
  4. Visalia
  5. Internal Medicine
  6. NPI Profile

CENTRAL VALLEY KIDNEY CENTER
NPI 1699057505
Internal Medicine - Nephrology in Visalia, CA

Active since September 16, 2011
1700 S COURT ST, SUITE D, VISALIA, CA 93277(559) 697-6290(559) 697-6291 Get Directions Write a Review

NPPES record last updated: February 15, 2017. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 15, 2017, Sep 22, 2016 (2 updates tracked since 2016).

About Central Valley Kidney Center NPPES

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

CENTRAL VALLEY KIDNEY CENTER (NPI 1699057505) is a healthcare organization registered as a nephrology in Visalia, California and active in the NPI registry since September 2011. The organization lists Yasser William Barsoum, Owner, as its authorized official.

NPPES Registry Identity

NPI1699057505
Entity TypeOrganization
Primary Taxonomy207RN0300X
Legal Business NameY WILLIAM BARSOUM MD INC
Location Address1700 S COURT ST, SUITE DVisalia, CA 93277-4929
Mailing Address1700 S Court St, Suite DVisalia, CA 93277-4929 · (559) 697-6290 · Fax (559) 697-6291
Phone(559) 697-6290
Fax(559) 697-6291
Organization SubpartNo
Authorized OfficialYasser William BarsoumOwner · (559) 697-6290
Enumeration DateSeptember 16, 2011
Last NPPES UpdateFebruary 15, 20172 updates tracked since enumeration
✔ NPI 1699057505 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in CA · A91481
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
1700 S COURT ST, Visalia, CA 93277
Open in Google Maps ↗

Other Names 1

Doing Business AsCentral Valley Kidney Center

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Central Valley Kidney Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Central Valley Kidney Center, which bills Medicare for the services this clinician delivers.

Clinician (1)

Yasser Barsoum, MD
Nephrology
NPI 1467618363
1700 S COURT ST SUITE D
Visalia, CA 93277
(559) 697-6290
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Y William Barsoum MD Inc's NPI number?

The NPI number for Y William Barsoum MD Inc is 1699057505. It was assigned to this organization in the NPPES registry on September 16, 2011. The provider is doing business as Central Valley Kidney Center.

Where is Y William Barsoum MD Inc located?

Y William Barsoum MD Inc is located at 1700 S Court St Suite D, Visalia, CA 93277. The listed phone number is (559) 697-6290.

What is Y William Barsoum MD Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Y William Barsoum MD Inc enrolled in Medicare?

Yes. Y William Barsoum MD Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Y William Barsoum MD Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nephrology) reassigns their Medicare billing to Y William Barsoum MD Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Y William Barsoum MD Inc was last updated on February 15, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.