Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Virginia Marie Detweiler, LCSW CAC III
Social Worker in Boudler, CO · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184681199
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Registry record
Entity type Individual (Type 1)
Name Ms. Virginia Marie Detweiler
Credential LCSW CAC III
Sex Female
Practice address 2300 Canyon Blvd, Boudler, CO, 80302
Phone (303) 442-0883
Fax (303) 442-0883
Enumeration date Apr 26, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License LCSW991908 (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
Is NPI 1184681199 active?
Yes, as of the latest NPPES snapshot, NPI 1184681199 is active (record last updated 2007-07-08).
How do I verify Virginia Detweiler's NPI record?
Cross-check NPI 1184681199 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.