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Mr. Phillip D Simmons, BA

Addiction (Substance Use Disorder) Counselor in Ada, OK · enumerated 2007 · practices at Ada Area Chemical Dependency Center, Inc.

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

National Provider Identifier

1619172483

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Registry record

Entity type Individual (Type 1)
Name Mr. Phillip D Simmons
Credential BA
Sex Male
Practice address 704 N Oak Ave, Room 20, Ada, OK, 74820
Phone (580) 332-3001
Fax (580) 332-3652
Enumeration date Jun 20, 2007
Last updated in NPPES Jul 8, 2007

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 Phillip Simmons practice?
The practice location on file with NPPES is in Ada, OK. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Phillip Simmons?
The National Provider Identifier (NPI) for Phillip Simmons is 1619172483, 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 2007-07-08.