Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alyson Mullen

Marriage & Family Therapist in Reno, NV · enumerated 2016.

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

National Provider Identifier

1750837506

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Registry record

Entity type Individual (Type 1)

Name Alyson Mullen

Sex Female

Practice address 6110 Plumas St, Reno, NV, 89519

Phone (775) 786-6880

Fax (775) 786-6899

Enumeration date Aug 31, 2016

Last updated in NPPES Apr 24, 2026

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 06909-LCS (NV) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 4133 (NV) 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.

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Frequently asked questions

What specialty is Alyson Mullen?

Alyson Mullen is registered in NPPES with the primary taxonomy of Marriage & Family Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-24.