Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Elizabeth Revenko
Behavior Technician in Monrovia, CA · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891453064
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Registry record
Entity type Individual (Type 1)
Name Elizabeth Revenko
Sex Female
Practice address 1333 S Mayflower Ave Ste 220, Monrovia, CA, 91016
Phone (818) 241-6780
Fax (800) 819-7806
Enumeration date Dec 3, 2021
Last updated in NPPES Dec 3, 2021
Taxonomy & licenses
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 Elizabeth Revenko's NPI record?
Cross-check NPI 1891453064 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1891453064 active?
Yes, as of the latest NPPES snapshot, NPI 1891453064 is active (record last updated 2021-12-03).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-03.