Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Andrew Harris Klein
Physical Therapist in Aurora, CO · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669870424
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Registry record
Entity type Individual (Type 1)
Name Dr. Andrew Harris Klein
Sex Male
Practice address 12510 E Iliff Ave Ste 210, Aurora, CO, 80014
Phone (303) 862-8853
Enumeration date Dec 10, 2014
Last updated in NPPES Mar 9, 2020
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070.021095 (IL) Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PTL.0016601 (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.
Frequently asked questions
How do I verify Andrew Klein's NPI record?
Cross-check NPI 1669870424 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1669870424 active?
Yes, as of the latest NPPES snapshot, NPI 1669870424 is active (record last updated 2020-03-09).
Other providers at this practice address
Browse all → Linda Gogl Physical Therapist · Aurora, CO NPI 1134103013 Krista Juhlin Physical Therapist · Aurora, CO NPI 1194056077 Mary Grace Shuker Physical Therapist · Aurora, CO NPI 1144794157 Keera Ginsburg Physical Therapy Assistant · Aurora, CO NPI 1295460657 Maricel Bagnall Physical Therapist · Aurora, CO NPI 1851000871 Stephen Black Physical Therapist · Aurora, CO NPI 1497442404
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-09.