IndividualActive
William Grayson, CADC I/QMHA
NPI 1093194169 · Addiction (Substance Use Disorder) Counselor · Hillsboro, OR
Provider details
- NPI number
- 1093194169
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC I/QMHA
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
4 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
720 Se Washington St
Hillsboro, OR 97123-4230
Phone: (503) 648-0753
Fax: (503) 648-0755
Street-level locationGet directions
Mailing address
855 S Palmetto St
Cornelius, OR 97113-6252
Additional practice locations (3)
- 720 Se Washington StHillsboro, OR 97123-4230Phone: (503) 648-0753Fax: (503) 648-0755
- 17645 Nw Saint Helens RdPortland, OR 97231-1729Phone: (503) 621-1069Fax: (503) 621-0200
- 17645 Nw Saint Helens RdPortland, OR 97231-1729Phone: (503) 621-1069Fax: (503) 621-0200
Registry dates
- Enumerated
- 2015-05-22
- Last updated
- 2018-03-19
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.