Mark Young, PH.D.
NPI 1023331071 · Mental Health Counselor · Liberty Lake, WA
Mark Young, PH.D. is a Mental Health Counselor provider in Liberty Lake, WA (NPI 1023331071).
Provider details
- NPI number
- 1023331071
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- LPC - 2761 (ID)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-03-04
- Last updated
- 2010-03-04
Frequently asked questions
- What is Mark Young's NPI number?
- Mark Young's National Provider Identifier (NPI) is 1023331071, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Young's specialty?
- Mark Young is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mark Young located?
- Mark Young's practice location on file with NPPES is 24215 Cataldo Ct, Liberty Lake, WA 99019-7605.
- What is Mark Young's phone number?
- The practice phone number listed in the NPPES registry for Mark Young is (509) 496-0349.
- Is Mark Young's NPI active?
- Yes — Mark Young's NPI (1023331071) is active in the NPPES registry as of the last update on 2010-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.