NPI Portal NPI Lookup & Verification

Daniel Edmund Lange, LCSW

Daniel Edmund Lange is a Clinical Social Worker provider (Social Worker) practicing in Appleton, WI, registered in the NPPES registry with NPI 1194809509 since 2006. The credential LCSW stands for Licensed Clinical Social Worker.

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NPI 1194809509
Entity type Individual (Type 1)
Name Daniel Edmund Lange
Credential LCSW
Sex Male
Practice address 10 TRI PARK WAY, 10 TRI-PARK WAY, Appleton, WI, 54914
Phone 9208310070
Fax 9208317939
Enumeration date 2006-10-24
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1041C0700X Clinical Social Worker Primary 16-123 WI

LCSW — Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Copy-ready billing details
Provider: Daniel Lange, LCSW
NPI: 1194809509
Taxonomy: 1041C0700X (Clinical Social Worker)
Address: 10 TRI PARK WAY, 10 TRI-PARK WAY, Appleton, WI, 54914

Other providers at this practice address

NPI Name Type Specialty Location
1447256920 Bonnie Mccluskey Individual General Practice Registered Nurse Appleton, WI
1710971627 James Burwitz Individual Family Medicine Physician Appleton, WI
1679552905 Tom Zurakowski Individual Optometrist Appleton, WI
1447224290 Lori Poss Individual Family Nurse Practitioner Appleton, WI
1518918705 Milwaukee Vamc Organization VA Clinic/Center Appleton, WI
1689621930 Lisa Knoff Individual Pharmacotherapy Pharmacist Appleton, WI
1366489478 Mark Regnier Individual Pharmacotherapy Pharmacist Appleton, WI
1942245592 Gregory Aleff Individual Clinical Social Worker Appleton, WI

Verify this record

Cross-check NPI 1194809509 against the authoritative CMS record: view Daniel Edmund Lange on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

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.
What specialty is Daniel Lange?
Daniel Lange is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.