Benjamin Clark, CPO
NPI 1770871113 · Prosthetist · Portland, OR
Benjamin Clark, CPO is a Prosthetist provider in Portland, OR (NPI 1770871113).
Provider details
- NPI number
- 1770871113
- Entity type
- Individual
- Primary specialty
- ProsthetistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- CPO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Orthotist222Z00000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2011-07-19
- Last updated
- 2018-03-01
Frequently asked questions
- What is Benjamin Clark's NPI number?
- Benjamin Clark's National Provider Identifier (NPI) is 1770871113, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Clark's specialty?
- Benjamin Clark is listed in the NPPES registry with a primary specialty of Prosthetist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Benjamin Clark located?
- Benjamin Clark's practice location on file with NPPES is 17316 Ne Halsey St, Portland, OR 97230-6026.
- What is Benjamin Clark's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Clark is (503) 257-6623.
- Is Benjamin Clark's NPI active?
- Yes — Benjamin Clark's NPI (1770871113) is active in the NPPES registry as of the last update on 2018-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.