IndividualActive
Karen Madden, RN
NPI 1548510902 · Administrator Registered Nurse · Portland, OR
Karen Madden, RN is a Administrator Registered Nurse provider in Portland, OR (NPI 1548510902).
Provider details
- NPI number
- 1548510902
- Entity type
- Individual
- Primary specialty
- Administrator Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 078040677RN (OR)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(79/100 index)
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
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
4531 Se Belmont Suite 100
Portland, OR 97215
Phone: (503) 215-4006
Street-level locationGet directions
Mailing address
4531 Se Belmont Suite 100
Portland, OR 97215
Registry dates
- Enumerated
- 2012-09-13
- Last updated
- 2012-09-13
Frequently asked questions
- What is Karen Madden's NPI number?
- Karen Madden's National Provider Identifier (NPI) is 1548510902, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Madden's specialty?
- Karen Madden is listed in the NPPES registry with a primary specialty of Administrator Registered Nurse (Nursing Service Providers).
- Where is Karen Madden located?
- Karen Madden's practice location on file with NPPES is 4531 Se Belmont Suite 100, Portland, OR 97215.
- What is Karen Madden's phone number?
- The practice phone number listed in the NPPES registry for Karen Madden is (503) 215-4006.
- Is Karen Madden's NPI active?
- Yes — Karen Madden's NPI (1548510902) is active in the NPPES registry as of the last update on 2012-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.