Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

James Fitzgerald Mills, CIT

Q: What is the NPI number for James Mills?

The National Provider Identifier (NPI) for James Mills is 1588194336, a Type 1 (individual) record in the CMS NPPES registry.

Addiction (Substance Use Disorder) Counselor in Lacassine, LA · enumerated 2017.

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

National Provider Identifier

1588194336

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Registry record

Entity type Individual (Type 1)

Name James Fitzgerald Mills

Credential CIT

Sex Male

Practice address 21089 South Frontage Rd, Lacassine, LA, 70650

Phone (337) 936-9197

Fax (337) 855-1829

Enumeration date Jun 14, 2017

Last updated in NPPES Jun 14, 2017

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 3139 (LA) 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 Mills?

The National Provider Identifier (NPI) for James Mills is 1588194336, a Type 1 (individual) record in the CMS NPPES registry.

Where does James Mills practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-06-14.