Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. STEPHEN ALLEN YOUNKER, ED.D.
ActiveDR. STEPHEN ALLEN YOUNKER, ED.D. is a Geriatric Psychologist healthcare provider located in YAKIMA, Washington. NPI 1144389529 is currently active in the NPPES registry. Verify at CMS.
Geriatric Psychologist · YAKIMA, WA
Registration Details
- NPI Number
- 1144389529
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Dec 8, 2006 (19.644496213181 yrs)
- Last Updated
- Sep 11, 2025
- Licenses
-
PSY000732 (WA)PSY000732 (WA)
Practice Information
- Address
-
1015 S 40TH AVE22YAKIMA, WA, 989083806Browse WA providers · Browse ZIP 98908
- Phone
- 5099665685
- Fax
- 5099665731
- Primary Specialty
-
Geriatric Psychologist
103TP2701X
- Additional Specialty
- Geriatric Psychologist
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.