NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tiffany Marquez

Acupuncturist in Eugene, OR · enumerated 2025 · practices at Luke Adler Healing.

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

National Provider Identifier

1255297065

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Tiffany Marquez
Sex Female
Practice address 1633 Willamette St, Eugene, OR, 97401
Phone (541) 465-9642
Enumeration date Dec 25, 2025
Last updated in NPPES Dec 25, 2025

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License AC227945 (OR) 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.

Read the full guide → Validate an NPI →

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 Tiffany Marquez?
Tiffany Marquez is registered in NPPES with the primary taxonomy of Acupuncturist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-25.