Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Abacus Guidance Center Inc

Q: What is the NPI number for Abacus Guidance Center Inc?

The NPI for Abacus Guidance Center Inc is 1225582828, a Type 2 (organization) record in the CMS NPPES registry.

Substance Use Disorder Rehabilitation Clinic/Center in Pasadena, CA · enumerated 2016 · authorized official Carlo Stepanians, Ceo.

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

National Provider Identifier

1225582828

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Registry record

Entity type Organization (Type 2)

Legal business name Abacus Guidance Center Inc

Practice address 312 N Allen Ave, Pasadena, CA, 91106

Phone (626) 241-9280

Enumeration date Aug 11, 2016

Last updated in NPPES Aug 11, 2016

Taxonomy & classification

261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities · License 190897AP (CA) Primary

Authorized official

Name Carlo Stepanians

Title Ceo

Phone (626) 241-9280

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 is the NPI number for Abacus Guidance Center Inc?

The NPI for Abacus Guidance Center Inc is 1225582828, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Abacus Guidance Center Inc?

NPPES lists Carlo Stepanians (Ceo) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-11.