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

Dr. Martina Margrit Windler, MAS/ PSYD

Counseling Psychologist in Overland Park, KS · enumerated 2013.

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

National Provider Identifier

1518393198

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Registry record

Entity type Individual (Type 1)
Name Dr. Martina Margrit Windler
Credential MAS/ PSYD
Sex Female
Practice address Overland Park, KS, 66202
Phone (913) 725-8481
Enumeration date Sep 16, 2013
Last updated in NPPES Oct 10, 2018

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

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers Secondary
103TC1900X Counseling Psychologist Behavioral Health & Social Service Providers · License 2584 (KS) Primary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD 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

What is the NPI number for Martina Windler?
The National Provider Identifier (NPI) for Martina Windler is 1518393198, a Type 1 (individual) record in the CMS NPPES registry.
Where does Martina Windler practice?
The practice location on file with NPPES is in Overland Park, KS. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-10.