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Stacy A. Jonas, M.A., RAS

Addiction (Substance Use Disorder) Counselor in Santa Rosa, CA · enumerated 2007.

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

National Provider Identifier

1972637916

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Registry record

Entity type Individual (Type 1)
Name Stacy A. Jonas
Credential M.A., RAS
Sex Female
Practice address 1300 Coddingtown Ctr, Santa Rosa, CA, 95401
Phone (707) 565-7655
Fax (707) 565-7661
Enumeration date Mar 14, 2007
Last updated in NPPES Jul 17, 2014

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

How do I verify Stacy Jonas's NPI record?
Cross-check NPI 1972637916 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1972637916 active?
Yes, as of the latest NPPES snapshot, NPI 1972637916 is active (record last updated 2014-07-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-17.