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

ARLENE D GRONNINGSATER O.T.
NPI 1841246519
Occupational Therapist in San Francisco, CA

Active since May 25, 2006
1801 BUSH ST, #30, SAN FRANCISCO, CA 94109(415) 351-0716 Get Directions Write a Review

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

About Arlene D Gronningsater O.t. NPPES

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

ARLENE D GRONNINGSATER O.T. (NPI 1841246519) is an individual occupational therapist in San Francisco, California, licensed in California (OT8438) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1841246519
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameARLENE D GRONNINGSATERCredential: O.T.
Location Address1801 BUSH ST, #30San Francisco, CA 94109-5239
Mailing Address3465 Sacramento St, Apt. 9San Francisco, CA 94118-1941 · (860) 539-6862
Sole ProprietorNo
Enumeration DateMay 25, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1841246519 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License Licensed in CA · OT8438
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
1801 BUSH ST, San Francisco, CA 94109

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.

Psychologist
1801 BUSH ST, SUITE 222
SAN FRANCISCO, CA 94109
Marriage & Family Therapist
1801 BUSH ST, SUITE 222
SAN FRANCISCO, CA 94109
Psychologist
1801 BUSH ST, STE. 222
SAN FRANCISCO, CA 94109
Physical Therapist
1801 BUSH ST, #30
SAN FRANCISCO, CA 94109
Psychologist (Clinical)
1801 BUSH ST, SUITE 111
SAN FRANCISCO, CA 94109
Marriage & Family Therapist
1801 BUSH ST, SUITE 302
SAN FRANCISCO, CA 94109
Psychiatry & Neurology (Psychiatry)
1801 BUSH ST, STE 131D
SAN FRANCISCO, CA 94109
Psychologist (Clinical)
1801 BUSH ST, #207
SAN FRANCISCO, CA 94109

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 Arlene Gronningsater's NPI number?

The NPI number for Arlene Gronningsater is 1841246519. It was assigned to this individual provider in the NPPES registry on May 25, 2006.

Where is Arlene Gronningsater located?

Arlene Gronningsater practices at 1801 Bush St #30, San Francisco, CA 94109. The listed phone number is (415) 351-0716.

What is Arlene Gronningsater's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

When was this NPI record last updated?

The NPPES record for Arlene Gronningsater 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 33 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.