NPI Portal NPI Lookup & Verification

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

Dr. Andrea Renee Rivera, L.AC., DACM

Acupuncturist in Highlands Ranch, CO · enumerated 2019.

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

National Provider Identifier

1528521739

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Registry record

Entity type Individual (Type 1)
Name Dr. Andrea Renee Rivera
Credential L.AC., DACM
Sex Female
Practice address Highlands Ranch, CO, 80129
Phone (303) 626-8501
Fax (720) 925-5897
Enumeration date Apr 13, 2019
Last updated in NPPES Oct 31, 2024

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

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License 18506 (CA) Primary
LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC 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

Is NPI 1528521739 active?
Yes, as of the latest NPPES snapshot, NPI 1528521739 is active (record last updated 2024-10-31).
How do I verify Andrea Rivera's NPI record?
Cross-check NPI 1528521739 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-31.