NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deena K Mason, M.ED

Mental Health Counselor in Yakima, WA · enumerated 2011 · practices at Caring Solutions Counseling.

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

National Provider Identifier

1265721229

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Registry record

Entity type Individual (Type 1)
Name Deena K Mason
Credential M.ED
Sex Female
Practice address 307 S 12th Ave Ste 18, Yakima, WA, 98902
Phone (509) 961-9702
Fax (509) 248-3680
Enumeration date Mar 30, 2011
Last updated in NPPES Mar 30, 2011

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License LH00010083 (WA) Secondary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License LH 00010083 (WA) Primary
101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License LH 00010083 (WA) Secondary
101YS0200X School Counselor Behavioral Health & Social Service Providers · License LH 00010083 (WA) Secondary
102L00000X Psychoanalyst Behavioral Health & Social Service Providers · License LH 00010083 (WA) Secondary
106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License LH 00010083 (WA) Secondary

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

Is NPI 1265721229 active?
Yes, as of the latest NPPES snapshot, NPI 1265721229 is active (record last updated 2011-03-30).
How do I verify Deena Mason's NPI record?
Cross-check NPI 1265721229 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-30.