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

James Noah Johnston, CAA

Anesthesiologist Assistant in Boca Raton, FL · enumerated 2024.

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

National Provider Identifier

1609605534

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Registry record

Entity type Individual (Type 1)

Name James Noah Johnston

Credential CAA

Sex Male

Practice address Boca Raton, FL, 33486

Phone (561) 995-7100

Enumeration date Jul 30, 2024

Last updated in NPPES Aug 9, 2024

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

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 0000000 (FL) Secondary

367H00000X Anesthesiologist Assistant Physician Assistants & Advanced Practice Nursing Providers 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 James Johnston?

The National Provider Identifier (NPI) for James Johnston is 1609605534, a Type 1 (individual) record in the CMS NPPES registry.

Where does James Johnston practice?

The practice location on file with NPPES is in Boca Raton, FL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-09.