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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Cassandra Marie Lang, LMSW

Social Worker in Wichita, KS · enumerated 2013.

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

National Provider Identifier

1003257387

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Registry record

Entity type Individual (Type 1)
Name Mrs. Cassandra Marie Lang
Credential LMSW
Sex Female
Practice address Wichita, KS, 67203
Phone (316) 259-4382
Enumeration date Jul 15, 2013
Last updated in NPPES Jan 4, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License LMSW9107 (KS) Primary

Other identifiers

Identifier Type State Issuer
201076120A Medicaid KS -

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

Where does Cassandra Lang practice?
The practice location on file with NPPES is in Wichita, KS. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cassandra Lang?
The National Provider Identifier (NPI) for Cassandra Lang is 1003257387, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-04.