Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Kathleen Marie Johnston, PA-C

Physician Assistant in Newport, RI · enumerated 2006 · practices at Obhg Rhode Island PC.

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

National Provider Identifier

1053483222

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Kathleen Marie Johnston

Credential PA-C

Sex Female

Practice address 20 Powel Avenue, Comprehensive Spine Center, Newport Hospital, Newport, RI, 02840

Phone (401) 845-1190

Fax (401) 845-1073

Enumeration date Nov 14, 2006

Last updated in NPPES Aug 29, 2018

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License MA052819 (PA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Kathleen Johnston?

The National Provider Identifier (NPI) for Kathleen Johnston is 1053483222, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kathleen Johnston practice?

The practice location on file with NPPES is in Newport, RI. 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 2018-08-29.