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

MADELINE OLSON
NPI 1972302131
Student in an Organized Health Care Education/Training Program in Palo Alto, CA

Active since March 11, 2025
801 WELCH RD, PALO ALTO, CA 94304(650) 723-5281 Get Directions Write a Review

NPPES record last updated: August 5, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 5, 2026, Mar 11, 2025 (2 updates tracked since 2025).

About Madeline Olson NPPES

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

MADELINE OLSON (NPI 1972302131) is an individual student in an organized health care education/training program in Palo Alto, California and active in the NPI registry since March 2025.

NPPES Registry Identity

NPI1972302131
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameMADELINE OLSON
Location Address801 WELCH RDPalo Alto, CA 94304-1611
Mailing Address801 Welch RdPalo Alto, CA 94304-1611
Sole ProprietorNo
Enumeration DateMarch 11, 2025
Last NPPES UpdateAugust 5, 20262 updates tracked since enumeration
NPPES CertifiedAugust 5, 2026
NPI 1972302131 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
801 WELCH RD, Palo Alto, CA 94304

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.

Student in an Organized Health Care Education/Training Program
801 WELCH RD
PALO ALTO, CA 94304
Student in an Organized Health Care Education/Training Program
801 WELCH RD
PALO ALTO, CA 94304
Nurse Practitioner (Family)
801 WELCH RD
PALO ALTO, CA 94304
Audiologist
801 WELCH RD
PALO ALTO, CA 94304
Specialist
801 WELCH RD
PALO ALTO, CA 94304
Student in an Organized Health Care Education/Training Program
801 WELCH RD
PALO ALTO, CA 94304
Student in an Organized Health Care Education/Training Program
801 WELCH RD
PALO ALTO, CA 94304
Otolaryngology
801 WELCH RD
PALO ALTO, CA 94304

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 Madeline Olson's NPI number?

The NPI number for Madeline Olson is 1972302131. It was assigned to this individual provider in the NPPES registry on March 11, 2025.

Where is Madeline Olson located?

Madeline Olson practices at 801 Welch Rd, Palo Alto, CA 94304. The listed phone number is (650) 723-5281.

What is Madeline Olson's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Madeline Olson was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 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.