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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. SANDRA DIXON KNUDSON R.N.N.P.
NPI 1114917671
Nurse Practitioner - Pediatrics in Fresno, CA

Active since October 26, 2005
7555 N DEL MAR AVE, #101, FRESNO, CA 93711(559) 353-7125(559) 353-7463 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Mrs. Sandra Dixon Knudson R.n.n.p. NPPES

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

MRS. SANDRA DIXON KNUDSON R.N.N.P. (NPI 1114917671) is an individual pediatrics provider in Fresno, California, licensed in California (3089) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1114917671
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameMRS. SANDRA DIXON KNUDSONCredential: R.N.N.P.
Location Address7555 N DEL MAR AVE, #101Fresno, CA 93711-6860
Mailing Address5635 N 4th StFresno, CA 93710-6331 · (559) 285-7188 · Fax (559) 353-7463
Phone(559) 353-7125
Fax(559) 353-7463
Sole ProprietorNo
Enumeration DateOctober 26, 2005
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
✔ NPI 1114917671 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in CA · 3089
Also ListedRegistered Nurse · Home HealthTaxonomy 163WH0200X · License 235654 (CA)
Also ListedRegistered Nurse · PediatricsTaxonomy 163WP0200X · License 235654 (CA)
7555 N DEL MAR AVE, Fresno, CA 93711
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Other Names 1

Former Name (1)Miss Sandra Jean Dixon R.n.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHILDRENS HOSPITAL HOMECARE
Durable Medical Equipment & Medical Supplies (Oxygen Equipment & Supplies)
7555 N DEL MAR AVE, SUITE 101
FRESNO, CA 93711
Fresno County (559) 353-7125

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 Sandra Knudson's NPI number?

The NPI number for Sandra Knudson is 1114917671. It was assigned to this individual provider in the NPPES registry on October 26, 2005. The provider is also known as Miss Sandra Jean Dixon R.N..

Where is Sandra Knudson located?

Sandra Knudson practices at 7555 N Del Mar Ave #101, Fresno, CA 93711. The listed phone number is (559) 353-7125.

What is Sandra Knudson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

When was this NPI record last updated?

The NPPES record for Sandra Knudson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.