Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Relentless Alliance

Q: What type of organization is Relentless Alliance?

Relentless Alliance is registered in NPPES as a Behavior Analyst (its primary provider taxonomy).

Behavior Analyst in Laurel, MD · enumerated 2025 · authorized official Olivia Hird, Ceo.

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

National Provider Identifier

1174411979

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Relentless Alliance

Practice address 14502 Greenview Dr Ste 5001007, Laurel, MD, 20708

Phone (443) 831-1470

Enumeration date Jun 27, 2025

Last updated in NPPES Jun 27, 2025

Taxonomy & classification

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary

103TA0700X Adult Development & Aging Psychologist Behavioral Health & Social Service Providers Secondary

106E00000X Assistant Behavior Analyst Behavioral Health & Social Service Providers Secondary

106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary

2251G0304X Geriatric Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

251B00000X Case Management Agency Agencies Secondary

251E00000X Home Health Agency Agencies Secondary

251S00000X Community/Behavioral Health Agency Agencies Secondary

252Y00000X Early Intervention Provider Agency Agencies Secondary

253Z00000X In Home Supportive Care Agency Agencies Secondary

Authorized official

Name Olivia Hird

Title Ceo

Phone (443) 831-1470

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

What type of organization is Relentless Alliance?

Relentless Alliance is registered in NPPES as a Behavior Analyst (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-27.