WILLIAM SEAN KELLENBERGER RRT
NPI 1306708946
Respiratory Therapist, Registered in Iowa City, IA

Active since December 02, 2025
601 US 6 W, IOWA CITY, IA 52246(319) 338-0581 Get Directions Write a Review

NPPES record last updated: December 2, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About William Sean Kellenberger Rrt NPPES

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

WILLIAM SEAN KELLENBERGER RRT (NPI 1306708946) is an individual respiratory therapist, registered in Iowa City, Iowa, licensed in Iowa (002959) and active in the NPI registry since December 2025.

NPPES Registry Identity

NPI1306708946
Entity TypeIndividualMale
Primary Taxonomy227900000X
Provider Legal NameWILLIAM SEAN KELLENBERGERCredential: RRT
Location Address601 US 6 WIowa City, IA 52246
Mailing Address910 N 4th AveWashington, IA 52353-2506 · (319) 677-2474
Sole ProprietorYes
Enumeration DateDecember 2, 2025
NPPES CertifiedNovember 18, 2025
NPI 1306708946 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRespiratory Therapist, RegisteredRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code227900000X
License Licensed in IA · 002959
Definition
A Registered Respiratory Therapist (RRT) is an advanced therapist who has passed standardized written and clinical simulation examinations administered by the National Board for Respiratory Care (NBRC). In addition, to the certified therapist (CRT) entry level skills, RRTs have advanced education and training in patient assessment, in the development and modification of patient care plans, and in assuring the appropriate utilization of respiratory care resources. An RRT is a graduate of an associate or baccalaureate degree producing educational programs approved by the Commission on Accreditation of Allied Health Education Programs (CAAHEP) and where applicable, is licensed by the state and is practicing within the scope of that license.
601 US 6 W, Iowa City, IA 52246

Other Providers at the Same Location NPPES 7

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

Registered Nurse (Emergency)
601 US 6 W
IOWA CITY, IA 52246
Registered Nurse (Emergency)
601 US 6 W
IOWA CITY, IA 52246
Registered Nurse
601 US 6 W
IOWA CITY, IA 52246
Physical Therapist (Neurology)
601 US 6 W
IOWA CITY, IA 52246
Pharmacist
601 US 6 W
IOWA CITY, IA 52246
Social Worker (Clinical)
601 US 6 W
IOWA CITY, IA 52246
Registered Nurse (Case Management)
601 US 6 W
IOWA CITY, IA 52246

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 William Kellenberger's NPI number?

The NPI number for William Kellenberger is 1306708946. It was assigned to this individual provider in the NPPES registry on December 2, 2025.

Where is William Kellenberger located?

William Kellenberger practices at 601 Us 6 W, Iowa City, IA 52246. The listed phone number is (319) 338-0581.

What is William Kellenberger's specialty?

The primary specialty registered for this NPI is Respiratory Therapist, Registered with taxonomy code 227900000X.

When was this NPI record last updated?

The NPPES record for William Kellenberger was last updated on December 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.