1. Home
  2. Directory
  3. California
  4. Bakersfield
  5. Specialist
  6. NPI Profile

WILLIAM N BICHAI MD INC
NPI 1720316144
Specialist in Bakersfield, CA

Active since November 23, 2009
3900 SAN DIMAS ST, BAKERSFIELD, CA 93301(661) 327-8000(661) 327-8020 Get Directions Write a Review

NPPES record last updated: September 28, 2017. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About William N Bichai Md Inc NPPES

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

WILLIAM N BICHAI MD INC (NPI 1720316144) is a healthcare organization registered as a specialist in Bakersfield, California and active in the NPI registry since November 2009. The organization lists William Bichai, Provider/owner, as its authorized official.

NPPES Registry Identity

NPI1720316144
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameWILLIAM N BICHAI MD INC
Location Address3900 SAN DIMAS STBakersfield, CA 93301-1458
Mailing Address15202 Thunder Valley RdBakersfield, CA 93314-7222 · (661) 327-8000
Phone(661) 327-8000
Fax(661) 327-8020
Organization SubpartNo
Authorized OfficialWilliam BichaiProvider/owner · (661) 327-8000
Enumeration DateNovember 23, 2009
Last NPPES UpdateSeptember 28, 2017
✔ NPI 1720316144 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in CA · A92564
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
3900 SAN DIMAS ST, Bakersfield, CA 93301
Open in Google Maps ↗

Other Names 2

Doing Business AsWilliam N Bichai Md Inc
Doing Business AsSt Elizabeth Nephrology

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)

William N Bichai Md Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to William N Bichai MD Inc, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Elizabeth Logue, CRNP
Nurse Practitioner
NPI 1730315508
3805 SAN DIMAS ST STE B
Bakersfield, CA 93301
(661) 327-8000
✔ PECOS✔ Accepts Medicare0.1 mi
William Bichai, M.D.
Nephrology
NPI 1548349004
15202 THUNDER VALLEY RD
Bakersfield, CA 93314
(661) 327-8000
✔ PECOS✔ Accepts Medicare9.3 mi

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 William N Bichai MD Inc's NPI number?

The NPI number for William N Bichai MD Inc is 1720316144. It was assigned to this organization in the NPPES registry on November 23, 2009. The provider is doing business as St Elizabeth Nephrology.

Where is William N Bichai MD Inc located?

William N Bichai MD Inc is located at 3900 San Dimas St, Bakersfield, CA 93301. The listed phone number is (661) 327-8000.

What is William N Bichai MD Inc's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is William N Bichai MD Inc enrolled in Medicare?

Yes. William N Bichai MD Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through William N Bichai MD Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to William N Bichai MD Inc, in Nephrology and Nurse Practitioner. 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. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for William N Bichai MD Inc was last updated on September 28, 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.