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

William Joseph Nelson

Addiction (Substance Use Disorder) Counselor in Omaha, NE · enumerated 2009 · practices at Nova Theraputic Community, Inc.

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

National Provider Identifier

1396987467

Verified

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Registry record

Entity type Individual (Type 1)

Name William Joseph Nelson

Sex Male

Practice address Omaha, NE, 68111

Phone (402) 455-8303

Enumeration date Apr 3, 2009

Last updated in NPPES Apr 3, 2009

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 765 (NE) Primary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 2951 (NE) Secondary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 1532 (NE) Secondary

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is William Nelson?

William Nelson is registered in NPPES with the primary taxonomy of Addiction (Substance Use Disorder) Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Suzanne Nord Mental Health Counselor · Omaha, NE NPI 1467690180 Nova Theraputic Community, Inc Children's Substance Abuse Rehabilitation Facility · Omaha, NE NPI 1457599086 Krynn Pekny Mental Health Counselor · Omaha, NE NPI 1962641571 Barry Coates Mental Health Counselor · Omaha, NE NPI 1881833226 Aaron Engelbart Mental Health Counselor · Omaha, NE NPI 1477858900 Karen Allington Mental Health Counselor · Omaha, NE NPI 1215232517 Terri Bullington Mental Health Counselor · Omaha, NE NPI 1952607681 Tobi Andrews Mental Health Counselor · Omaha, NE NPI 1407152143

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-03.