Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jennifer Rose Ducat, LMSW
Social Worker in Prescott, AZ · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639844319
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Registry record
Entity type Individual (Type 1)
Name Jennifer Rose Ducat
Credential LMSW
Sex Female
Practice address 500 Az-89, Prescott, AZ, 86303
Phone (928) 445-4860
Enumeration date Aug 13, 2021
Last updated in NPPES Aug 16, 2021
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License LMSW-19416 (AZ) 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
Is NPI 1639844319 active?
Yes, as of the latest NPPES snapshot, NPI 1639844319 is active (record last updated 2021-08-16).
How do I verify Jennifer Ducat's NPI record?
Cross-check NPI 1639844319 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-16.