IndividualActive
Mary Linn, CHN
NPI 1548559107 · Community Health Registered Nurse · Portland, OR
Mary Linn, CHN is a Community Health Registered Nurse provider in Portland, OR (NPI 1548559107).
Provider details
- NPI number
- 1548559107
- Entity type
- Individual
- Primary specialty
- Community Health Registered NurseNursing Service Providers
- Credential
- CHN
- Sex
- Female
- Sole proprietor
- No
- License
- 079044012RN (OR)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
426 Sw Stark St
3rd Floor
Portland, OR 97204-2347
Phone: (503) 988-3417
Fax: (503) 988-3419
Street-level locationGet directions
Mailing address
421 Sw Oak St
Portland, OR 97204-1817
Registry dates
- Enumerated
- 2011-04-05
- Last updated
- 2011-04-05
Frequently asked questions
- What is Mary Linn's NPI number?
- Mary Linn's National Provider Identifier (NPI) is 1548559107, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Linn's specialty?
- Mary Linn is listed in the NPPES registry with a primary specialty of Community Health Registered Nurse (Nursing Service Providers).
- Where is Mary Linn located?
- Mary Linn's practice location on file with NPPES is 426 Sw Stark St, Portland, OR 97204-2347.
- What is Mary Linn's phone number?
- The practice phone number listed in the NPPES registry for Mary Linn is (503) 988-3417.
- Is Mary Linn's NPI active?
- Yes — Mary Linn's NPI (1548559107) is active in the NPPES registry as of the last update on 2011-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.