Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Willow Tree Therapy LLC

Clinical Social Worker in Great Bend, KS · enumerated 2016 · authorized official Robin Abercrombie, Owner/Therapist.

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

National Provider Identifier

1063967008

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Willow Tree Therapy LLC

Other name <Unavail>

Practice address 1819 11th Str., Great Bend, KS, 67530

Phone (620) 603-6257

Fax (620) 603-6259

Enumeration date Aug 19, 2016

Last updated in NPPES Oct 27, 2020

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 4222 (KS) Primary

Authorized official

Name Robin Abercrombie

Title Owner/Therapist

Phone (620) 603-6257

Other identifiers

Identifier	Type	State	Issuer
200629070A	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Willow Tree Therapy LLC located?

The practice location on file with NPPES is in Great Bend, KS.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-10-27. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-27.