NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lottie Rupp, B.S., RRT

Registered Respiratory Therapist in Tucson, AZ · enumerated 2011.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1861799702

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Lottie Rupp
Credential B.S., RRT
Sex Female
Practice address 3350 E Grant Rd, Suite 200, Tucson, AZ, 85716
Phone (520) 326-1600
Enumeration date Feb 11, 2011
Last updated in NPPES Feb 11, 2011

Taxonomy & licenses

227900000X Registered Respiratory Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 009615 (AZ) Primary
227900000X Registered Respiratory Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License YM010765 (PA) Secondary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Lottie Rupp?
The National Provider Identifier (NPI) for Lottie Rupp is 1861799702, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lottie Rupp practice?
The practice location on file with NPPES is in Tucson, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-11.