NPI Portal NPI Lookup & Verification

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

James Clifford Johnson, OTA

Occupational Therapy Assistant in Lake Hiawatha, NJ · enumerated 2022.

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

National Provider Identifier

1124775705

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Registry record

Entity type Individual (Type 1)
Name James Clifford Johnson
Credential OTA
Sex Male
Practice address Lake Hiawatha, NJ, 07034
Enumeration date Mar 3, 2022
Last updated in NPPES Mar 3, 2022

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

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 46TA09110200 (NJ) 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

Where does James Johnson practice?
The practice location on file with NPPES is in Lake Hiawatha, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for James Johnson?
The National Provider Identifier (NPI) for James Johnson is 1124775705, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-03.