Michelle Mitsui, LCSW
NPI 1821246570 · Clinical Social Worker · Lake Oswego, OR
Michelle Mitsui, LCSW is a Clinical Social Worker provider in Lake Oswego, OR (NPI 1821246570).
Provider details
- NPI number
- 1821246570
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCS23428 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2008-09-07
- Last updated
- 2015-12-09
Frequently asked questions
- What is Michelle Mitsui's NPI number?
- Michelle Mitsui's National Provider Identifier (NPI) is 1821246570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Mitsui's specialty?
- Michelle Mitsui is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Michelle Mitsui located?
- Michelle Mitsui's practice location on file with NPPES is 2109 Wembley Park Rd, Lake Oswego, OR 97034-2617.
- What is Michelle Mitsui's phone number?
- The practice phone number listed in the NPPES registry for Michelle Mitsui is (310) 210-1697.
- Is Michelle Mitsui's NPI active?
- Yes — Michelle Mitsui's NPI (1821246570) is active in the NPPES registry as of the last update on 2015-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.