Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joan B Devlin, O.T.R.

Q: What is the NPI number for Joan Devlin?

The National Provider Identifier (NPI) for Joan Devlin is 1992946453, a Type 1 (individual) record in the CMS NPPES registry.

Occupational Therapist in Germantown, WI · enumerated 2009.

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

National Provider Identifier

1992946453

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Registry record

Entity type Individual (Type 1)

Name Joan B Devlin

Credential O.T.R.

Sex Female

Practice address W173n10915 Bernie'S Way, Germantown, WI, 53022

Phone (126) 250-9330

Fax (126) 225-1735

Enumeration date Mar 13, 2009

Last updated in NPPES Mar 13, 2009

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1740026 (WI) 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

Where does Joan Devlin practice?

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

What is the NPI number for Joan Devlin?

The National Provider Identifier (NPI) for Joan Devlin is 1992946453, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-13.