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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amanda J Knollenberg, LMFT

Marriage & Family Therapist in Madison, WI · enumerated 2014.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1891199253

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Registry record

Entity type Individual (Type 1)
Name Amanda J Knollenberg
Credential LMFT
Sex Female
Practice address 7102 Mineral Point Rd, Madison, WI, 53717
Fax (608) 262-9246
Enumeration date Oct 14, 2014
Last updated in NPPES Aug 22, 2019

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 1093 (WI) Primary
LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT credential

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.

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Frequently asked questions

Is NPI 1891199253 active?
Yes, as of the latest NPPES snapshot, NPI 1891199253 is active (record last updated 2019-08-22).
How do I verify Amanda Knollenberg's NPI record?
Cross-check NPI 1891199253 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 2019-08-22.