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Ruth Maionchi, S.W.
NPI 1093957631 · Clinical Social Worker · Portland, OR
Ruth Maionchi, S.W. is a Clinical Social Worker provider in Portland, OR (NPI 1093957631).
Provider details
- NPI number
- 1093957631
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- S.W.
- Sex
- Female
- Sole proprietor
- Yes
- License
- L3531 (OR)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
1625 Ne Marine Dr
Portland, OR 97211-1533
Phone: (503) 289-3600
Fax: (503) 289-6175
Street-level locationGet directions
Mailing address
1625 Ne Marine Dr
Portland, OR 97211-1533
Registry dates
- Enumerated
- 2009-03-27
- Last updated
- 2009-03-27
Frequently asked questions
- What is Ruth Maionchi's NPI number?
- Ruth Maionchi's National Provider Identifier (NPI) is 1093957631, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Maionchi's specialty?
- Ruth Maionchi is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Ruth Maionchi located?
- Ruth Maionchi's practice location on file with NPPES is 1625 Ne Marine Dr, Portland, OR 97211-1533.
- What is Ruth Maionchi's phone number?
- The practice phone number listed in the NPPES registry for Ruth Maionchi is (503) 289-3600.
- Is Ruth Maionchi's NPI active?
- Yes — Ruth Maionchi's NPI (1093957631) is active in the NPPES registry as of the last update on 2009-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.