NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

James W Caldwell, HIS

Hearing Instrument Specialist in Winter Haven, FL · enumerated 2013.

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

National Provider Identifier

1215371174

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name James W Caldwell
Credential HIS
Sex Male
Practice address 500 E Central Ave, Winter Haven, FL, 33880
Fax (863) 508-2286
Enumeration date Apr 23, 2013
Last updated in NPPES Mar 11, 2015

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License AS 4937 (FL) 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 Caldwell?
The National Provider Identifier (NPI) for James Caldwell is 1215371174, a Type 1 (individual) record in the CMS NPPES registry.
Where does James Caldwell practice?
The practice location on file with NPPES is in Winter Haven, FL. 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 2015-03-11.