Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Zachary Kritzer, MT-BC
Music Therapist in Oak Park, IL · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1265198568
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Registry record
Entity type Individual (Type 1)
Name Zachary Kritzer
Credential MT-BC
Sex Male
Practice address 1100 Lake St # Ll65, Oak Park, IL, 60301
Phone (708) 620-2373
Enumeration date Nov 10, 2021
Last updated in NPPES Nov 10, 2021
Taxonomy & licenses
225A00000X Music Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 14834 (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 Zachary Kritzer's NPI record?
Cross-check NPI 1265198568 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1265198568 active?
Yes, as of the latest NPPES snapshot, NPI 1265198568 is active (record last updated 2021-11-10).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-10.