Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Kathleen Theresa Gathings, RRT, RPFT, CCT

Pulmonary Function Technologist in Fontana, CA · enumerated 2018.

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

National Provider Identifier

1275011074

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Registry record

Entity type Individual (Type 1)

Name Mrs. Kathleen Theresa Gathings

Credential RRT, RPFT, CCT

Sex Female

Practice address Fontana, CA, 92335

Phone (909) 427-5270

Fax (909) 427-4434

Enumeration date Aug 2, 2018

Last updated in NPPES Nov 12, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

246W00000X Cardiology Technician Technologists, Technicians & Other Technical Service Providers · License 00024861 (CA) Secondary

225B00000X Pulmonary Function Technologist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 15677 (CA) Primary

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.

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Frequently asked questions

What specialty is Kathleen Gathings?

Kathleen Gathings is registered in NPPES with the primary taxonomy of Pulmonary Function Technologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-12.