Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Kristin K Chalmers, PT
Physical Therapist in Downey, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356568802
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Registry record
Entity type Individual (Type 1)
Name Ms. Kristin K Chalmers
Credential PT
Sex Female
Practice address 13139 Lakewood Blvd, Downey, CA, 90242
Phone (847) 691-6141
Enumeration date Apr 19, 2007
Last updated in NPPES Jan 24, 2011
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070011661 (IL) Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 37216 (CA) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT 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.
Frequently asked questions
How do I verify Kristin Chalmers's NPI record?
Cross-check NPI 1356568802 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1356568802 active?
Yes, as of the latest NPPES snapshot, NPI 1356568802 is active (record last updated 2011-01-24).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-24.