Grant Walker, A.A.S., CADC
NPI 1396796629 · Addiction (Substance Use Disorder) Counselor · White City, OR
Grant Walker, A.A.S., CADC is a Addiction (Substance Use Disorder) Counselor provider in White City, OR (NPI 1396796629).
Provider details
- NPI number
- 1396796629
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- A.A.S., CADC
- Sex
- Male
- License
- 960467 (OR)
Specialties & taxonomies
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
20 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
- 2006-05-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Grant Walker's NPI number?
- Grant Walker's National Provider Identifier (NPI) is 1396796629, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grant Walker's specialty?
- Grant Walker is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Grant Walker located?
- Grant Walker's practice location on file with NPPES is 8495 Crater Lake Hwy, White City, OR 97503-3011.
- What is Grant Walker's phone number?
- The practice phone number listed in the NPPES registry for Grant Walker is (154) 182-6211.
- Is Grant Walker's NPI active?
- Yes — Grant Walker's NPI (1396796629) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.