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

Dianna Lynn Sandoval, LPC, LAC

Counselor in Brighton, CO · enumerated 2008.

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

National Provider Identifier

1760653554

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Registry record

Entity type Individual (Type 1)

Name Dianna Lynn Sandoval

Credential LPC, LAC

Sex Female

Practice address Brighton, CO, 80601

Phone (303) 359-1352

Fax (303) 835-2534

Enumeration date Mar 19, 2008

Last updated in NPPES Feb 14, 2020

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 3395 (CO) Secondary

101Y00000X Counselor Behavioral Health & Social Service Providers · License 3395 (CO) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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 Dianna Sandoval?

Dianna Sandoval is registered in NPPES with the primary taxonomy of Counselor. 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 2020-02-14.