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

Joy Colette Alexander, LISW

Social Worker in Eldon, IA · enumerated 2005.

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

National Provider Identifier

1528051117

Verified

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Registry record

Entity type Individual (Type 1)

Name Joy Colette Alexander

Credential LISW

Sex Female

Practice address Eldon, IA, 52554

Phone (641) 777-1842

Fax (641) 777-1842

Enumeration date Aug 30, 2005

Last updated in NPPES Oct 29, 2012

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

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 00107 (IA) Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License 04839 (IA) Primary

Other identifiers

Identifier	Type	State	Issuer
208001	Other	IA	IOWA HEALTH SOLUTIONS
48692	Other	IA	WELLMARK BCBS OF IOWA
800013210	Other	IA	RAILROAD MEDICARE
420581060A8	Other	IA	JOHN DEERE HEALTH
0268748	Medicaid	IA	-
420681060A8	Other	IA	UNITED BEHAVIORAL HEALTH

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 Joy Alexander practice?

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

What is the NPI number for Joy Alexander?

The National Provider Identifier (NPI) for Joy Alexander is 1528051117, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-29.