IndividualActive
Christina Buck
NPI 1538886635 · Registered Nurse · Portland, OR
Christina Buck is a Registered Nurse provider in Portland, OR (NPI 1538886635).
Provider details
- NPI number
- 1538886635
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 202112489RN (OR)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
1535 N Williams Ave
Portland, OR 97227-1885
Phone: (503) 238-2067
Street-level locationGet directions
Mailing address
232 Nw 6th Ave
Portland, OR 97209-3609
Registry dates
- Enumerated
- 2022-10-20
- Last updated
- 2022-10-20
- Certified
- 2022-10-20
Frequently asked questions
- What is Christina Buck's NPI number?
- Christina Buck's National Provider Identifier (NPI) is 1538886635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Buck's specialty?
- Christina Buck is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Christina Buck located?
- Christina Buck's practice location on file with NPPES is 1535 N Williams Ave, Portland, OR 97227-1885.
- What is Christina Buck's phone number?
- The practice phone number listed in the NPPES registry for Christina Buck is (503) 238-2067.
- Is Christina Buck's NPI active?
- Yes — Christina Buck's NPI (1538886635) is active in the NPPES registry as of the last update on 2022-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.