NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Atalia Diquinzio, PTA

Physical Therapy Assistant in Lakewood, CO · enumerated 2015.

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

National Provider Identifier

1487046256

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Atalia Diquinzio
Credential PTA
Sex Female
Practice address 333 S Eaton St, Lakewood, CO, 80226
Fax (303) 935-1440
Enumeration date Mar 3, 2015
Last updated in NPPES Mar 3, 2015

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 0013529 (CO) 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

How do I verify Atalia Diquinzio's NPI record?
Cross-check NPI 1487046256 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1487046256 active?
Yes, as of the latest NPPES snapshot, NPI 1487046256 is active (record last updated 2015-03-03).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-03.