Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Olivia Knowlton
Behavior Analyst in Hudson, WI · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1174173025
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Registry record
Entity type Individual (Type 1)
Name Olivia Knowlton
Sex Female
Practice address 502 2nd St Ste 205, Hudson, WI, 54016
Phone (651) 964-2234
Enumeration date Sep 12, 2019
Last updated in NPPES Sep 12, 2019
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 80232033503 | Medicaid | MN | - |
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 1174173025 active?
Yes, as of the latest NPPES snapshot, NPI 1174173025 is active (record last updated 2019-09-12).
How do I verify Olivia Knowlton's NPI record?
Cross-check NPI 1174173025 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 → Jessica Hereford Behavior Technician · Hudson, WI NPI 1932691334 Brianna Robinson Behavior Technician · Hudson, WI NPI 1487132940 Dawn Gray Behavior Analyst · Hudson, WI NPI 1750939849 Jenna Buchanan Behavior Analyst · Hudson, WI NPI 1689222549 Jacqueline Hoover Behavior Analyst · Hudson, WI NPI 1871144295 Meghan Wolner Behavior Technician · Hudson, WI NPI 1225671977 Ashley Hunter Behavior Analyst · Hudson, WI NPI 1558987289
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-12.