IndividualActive
Timothy O'Brien
NPI 1164983714 · Clinical Social Worker · Vancouver, WA
Timothy O'Brien is a Clinical Social Worker provider in Vancouver, WA (NPI 1164983714).
Provider details
- NPI number
- 1164983714
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- A5470 (OR)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(66/100 index)
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
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
1601 E 4th Plain Blvd
Vancouver, WA 98661-3713
Phone: (503) 960-6893
Street-level locationGet directions
Mailing address
1601 E 4th Plain Blvd
Vancouver, WA 98661-3713
Registry dates
- Enumerated
- 2019-03-27
- Last updated
- 2019-03-27
Frequently asked questions
- What is Timothy O'Brien's NPI number?
- Timothy O'Brien's National Provider Identifier (NPI) is 1164983714, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy O'Brien's specialty?
- Timothy O'Brien is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Timothy O'Brien located?
- Timothy O'Brien's practice location on file with NPPES is 1601 E 4th Plain Blvd, Vancouver, WA 98661-3713.
- What is Timothy O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Timothy O'Brien is (503) 960-6893.
- Is Timothy O'Brien's NPI active?
- Yes — Timothy O'Brien's NPI (1164983714) is active in the NPPES registry as of the last update on 2019-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.