Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Silas Knutson
Behavior Technician in Neenah, WI · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427924968
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Registry record
Entity type Individual (Type 1)
Name Silas Knutson
Sex Male
Practice address 1276 W Winneconne Ave, Neenah, WI, 54956
Phone (920) 381-4133
Fax (920) 325-0022
Enumeration date Oct 13, 2025
Last updated in NPPES Oct 13, 2025
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100279070 | Medicaid | WI | - |
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
What specialty is Silas Knutson?
Silas Knutson is registered in NPPES with the primary taxonomy of Behavior Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Kayla Johnson Behavior Analyst · Neenah, WI NPI 1376272526 Stephanie Gill Behavior Technician · Neenah, WI NPI 1003782541 Megan Waldhart Behavior Technician · Neenah, WI NPI 1356217897 Talen Pitterle Behavior Technician · Neenah, WI NPI 1720957707 Micayla Klockzien Behavior Technician · Neenah, WI NPI 1992674758 Lisa Wenninger Behavior Technician · Neenah, WI NPI 1043180045
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-13.