Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lancy Armstrong
Counselor in Lower Lake, CA · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922549757
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Registry record
Entity type Individual (Type 1)
Name Lancy Armstrong
Sex Female
Practice address 16170 Main St Ste F, Lower Lake, CA, 95457
Phone (707) 467-2010
Enumeration date Mar 13, 2017
Last updated in NPPES Apr 6, 2017
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
Is NPI 1922549757 active?
Yes, as of the latest NPPES snapshot, NPI 1922549757 is active (record last updated 2017-04-06).
How do I verify Lancy Armstrong's NPI record?
Cross-check NPI 1922549757 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Valerie Mick Counselor · Lower Lake, CA NPI 1417348137 Shannon Trout Counselor · Lower Lake, CA NPI 1871974238 Richard Hoffman Case Manager/Care Coordinator · Lower Lake, CA NPI 1952837544 Melissa Farrell Case Manager/Care Coordinator · Lower Lake, CA NPI 1396259230 Krissie Deleon Counselor · Lower Lake, CA NPI 1710483706
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-04-06.