KATARINA NICOLLE BUETTNER OTR/L
NPI 1669316717
Occupational Therapist - Pediatrics in Fullerton, CA

Active since April 17, 2026
233 ORANGEFAIR MALL, FULLERTON, CA 92832(626) 629-9381 Get Directions Write a Review

NPPES record last updated: April 17, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Katarina Nicolle Buettner Otr/l NPPES

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

KATARINA NICOLLE BUETTNER OTR/L (NPI 1669316717) is an individual pediatrics provider in Fullerton, California, licensed in California (531723) and active in the NPI registry since April 2026. She maintains a secondary practice location in Covina.

NPPES Registry Identity

NPI1669316717
Entity TypeIndividualFemale
Primary Taxonomy225XP0200X
Provider Legal NameKATARINA NICOLLE BUETTNERCredential: OTR/L
Location Address233 ORANGEFAIR MALLFullerton, CA 92832-3038
Mailing Address233 Orangefair MallFullerton, CA 92832-3038 · (626) 629-9381
Sole ProprietorNo
Enumeration DateApril 17, 2026
NPPES CertifiedApril 17, 2026
NPI 1669316717 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOccupational Therapist · PediatricsRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225XP0200X
License Licensed in CA · 531723
Definition
Occupational therapists provide services to infants, toddlers and children who have or who are at risk for developmental delays or disabilities. Occupational therapy is concerned with a child's ability to participate in daily life activities or occupations. Occupational therapists use their unique expertise to help children with social-emotional, physical, cognitive, communication, and adaptive behavioral challenges and to help children to be prepared for and perform important learning and school-related activities and to fulfill their rule as students. Through an understanding of the impact of disability, illness, and impairment on a child's development, plan, ability to learn new skills, and overall occupational performance, occupational therapists design interventions that promote healthy development, establish needed skills, and/or modify environments, all in support of participation in daily activities.
233 ORANGEFAIR MALL, Fullerton, CA 92832

Secondary Practice Location 1

Location 11400 N Ranger DrCovina, CA 91722-2055 · Phone (714) 870-6116 ext. 122

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.

Physical Therapist (Pediatrics)
233 ORANGEFAIR MALL
FULLERTON, CA 92832
Occupational Therapist (Pediatrics)
233 ORANGEFAIR MALL
FULLERTON, CA 92832
Occupational Therapist (Pediatrics)
233 ORANGEFAIR MALL
FULLERTON, CA 92832
Occupational Therapy Assistant
233 ORANGEFAIR MALL
FULLERTON, CA 92832
Physical Therapist (Pediatrics)
233 ORANGEFAIR MALL
FULLERTON, CA 92832
Occupational Therapist (Pediatrics)
233 ORANGEFAIR MALL
FULLERTON, CA 92832
Occupational Therapist (Pediatrics)
233 ORANGEFAIR MALL
FULLERTON, CA 92832
Occupational Therapist
233 ORANGEFAIR MALL
FULLERTON, CA 92832

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 Katarina Buettner's NPI number?

The NPI number for Katarina Buettner is 1669316717. It was assigned to this individual provider in the NPPES registry on April 17, 2026.

Where is Katarina Buettner located?

Katarina Buettner practices at 233 Orangefair Mall, Fullerton, CA 92832. The listed phone number is (626) 629-9381.

What is Katarina Buettner's specialty?

The primary specialty registered for this NPI is Occupational Therapist, specializing in Pediatrics, with taxonomy code 225XP0200X.

When was this NPI record last updated?

The NPPES record for Katarina Buettner was last updated on April 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.