IndividualActive
Maria Rivera
NPI 1952447211 · Adult Companion · Portland, OR
Maria Rivera is a Adult Companion provider in Portland, OR (NPI 1952447211).
Provider details
- NPI number
- 1952447211
- Entity type
- Individual
- Primary specialty
- Adult CompanionNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
412 Sw 12th Ave
Portland, OR 97205-2329
Phone: (503) 228-7134
Fax: (503) 944-2595
Street-level locationGet directions
Mailing address
5246 Ne 43rd Ave
Portland, OR 97218-1514
Registry dates
- Enumerated
- 2007-01-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Maria Rivera's NPI number?
- Maria Rivera's National Provider Identifier (NPI) is 1952447211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Rivera's specialty?
- Maria Rivera is listed in the NPPES registry with a primary specialty of Adult Companion (Nursing Service Related Providers).
- Where is Maria Rivera located?
- Maria Rivera's practice location on file with NPPES is 412 Sw 12th Ave, Portland, OR 97205-2329.
- What is Maria Rivera's phone number?
- The practice phone number listed in the NPPES registry for Maria Rivera is (503) 228-7134.
- Is Maria Rivera's NPI active?
- Yes — Maria Rivera's NPI (1952447211) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.