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Steven Houston

Addiction (Substance Use Disorder) Counselor in Pasadena, CA · enumerated 2015 · practices at Principles Inc (Dba) Impact Drug & Alcohol Treatment Center.

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

National Provider Identifier

1659768075

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Registry record

Entity type Individual (Type 1)
Name Steven Houston
Sex Male
Practice address 1680 N Fair Oaks Ave, Pasadena, CA, 91103
Phone (626) 798-0884
Fax (626) 798-6970
Enumeration date Apr 23, 2015
Last updated in NPPES Apr 23, 2015

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor 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

Where does Steven Houston practice?
The practice location on file with NPPES is in Pasadena, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Steven Houston?
The National Provider Identifier (NPI) for Steven Houston is 1659768075, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-23.