Semi Grey, LMHC, SUDP, LPC
NPI 1831669217 · Mental Health Counselor · Vancouver, WA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Semi Grey, LMHC, SUDP, LPC is a Mental Health Counselor provider in Vancouver, WA (NPI 1831669217).
Provider details
- NPI number
- 1831669217
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC, SUDP, LPC
- Sex
- Female
- Sole proprietor
- No
- License
- CP61381857 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 2923 Ne Broadway StPortland, OR 97232-1760Phone: (360) 209-2135
Registry dates
- Enumerated
- 2018-11-28
- Last updated
- 2025-07-01
- Certified
- 2025-07-01
Frequently asked questions
- What is Semi Grey's NPI number?
- Semi Grey's National Provider Identifier (NPI) is 1831669217, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Semi Grey's specialty?
- Semi Grey is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Semi Grey located?
- Semi Grey's practice location on file with NPPES is 2001 Main St Ste a, Vancouver, WA 98660-2673.
- What is Semi Grey's phone number?
- The practice phone number listed in the NPPES registry for Semi Grey is (360) 209-2135.
- Does Semi Grey accept Medicare?
- Semi Grey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Semi Grey's NPI active?
- Yes — Semi Grey's NPI (1831669217) is active in the NPPES registry as of the last update on 2025-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.