Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Greenhouse Consulting and Developmental Services

Occupational Therapist in Broken Arrow, OK · enumerated 2024 · authorized official Kassie Allison, Owner.

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

National Provider Identifier

1700616117

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Greenhouse Consulting and Developmental Services

Practice address 6220 S Cedar Ave, Broken Arrow, OK, 74011

Phone (918) 404-1535

Enumeration date Aug 2, 2024

Last updated in NPPES Aug 2, 2024

Taxonomy & classification

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

Authorized official

Name Kassie Allison

Title Owner

Phone (918) 404-1535

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

Who is the authorized official for Greenhouse Consulting and Developmental Services?

NPPES lists Kassie Allison (Owner) as the authorized official for this organization.

What is the NPI number for Greenhouse Consulting and Developmental Services?

The NPI for Greenhouse Consulting and Developmental Services is 1700616117, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-02.