KATHERINE WILLIAMS
NPI 1417844929
Dietitian, Registered in Stockton, CA

Active since June 18, 2025
525 W ACACIA ST, STOCKTON, CA 95203(916) 276-0390 Get Directions Write a Review

NPPES record last updated: June 18, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Katherine Williams NPPES

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

KATHERINE WILLIAMS (NPI 1417844929) is an individual dietitian, registered in Stockton, California, licensed in California (86078477) and active in the NPI registry since June 2025.

NPPES Registry Identity

NPI1417844929
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameKATHERINE WILLIAMS
Location Address525 W ACACIA STStockton, CA 95203-2405
Mailing Address690 M StLincoln, CA 95648-1642 · (916) 276-0390
Sole ProprietorNo
Enumeration DateJune 18, 2025
NPPES CertifiedJune 18, 2025
NPI 1417844929 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License Licensed in CA · 86078477
Definition
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
525 W ACACIA ST, Stockton, CA 95203

Other Names 1

Former Name (1)Katherine O'leary Rd

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.

Emergency Medicine
525 W ACACIA ST
STOCKTON, CA 95203
Anesthesiology
525 W ACACIA ST
STOCKTON, CA 95203
Pharmacist
525 W ACACIA ST
STOCKTON, CA 95203
Family Medicine (Sports Medicine)
525 W ACACIA ST
STOCKTON, CA 95203
Occupational Therapist
525 W ACACIA ST
STOCKTON, CA 95203
Hospitalist
525 W ACACIA ST
STOCKTON, CA 95203
Internal Medicine
525 W ACACIA ST
STOCKTON, CA 95203
Anesthesiology
525 W ACACIA ST
STOCKTON, CA 95203

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 Katherine Williams's NPI number?

The NPI number for Katherine Williams is 1417844929. It was assigned to this individual provider in the NPPES registry on June 18, 2025. The provider is also known as Katherine O'leary Rd.

Where is Katherine Williams located?

Katherine Williams practices at 525 W Acacia St, Stockton, CA 95203. The listed phone number is (916) 276-0390.

What is Katherine Williams's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

When was this NPI record last updated?

The NPPES record for Katherine Williams was last updated on June 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.