Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rielly Frances Grigg

Behavior Technician in Niceville, FL · enumerated 2020 · practices at Spectrum House, Inc.

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

National Provider Identifier

1477156644

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Registry record

Entity type Individual (Type 1)

Name Rielly Frances Grigg

Sex Female

Practice address 4673 E Highway 20, Niceville, FL, 32578

Phone (850) 607-6910

Fax (850) 607-6932

Enumeration date Nov 19, 2020

Last updated in NPPES Nov 19, 2020

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers Primary

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 specialty is Rielly Grigg?

Rielly Grigg is registered in NPPES with the primary taxonomy of Behavior Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-19.