Michelle Diu, M.D.
NPI 1265690705 · Pediatric Anesthesiology Physician · Portland, OR
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Diu, M.D. is a Pediatric Anesthesiology Physician provider in Portland, OR (NPI 1265690705).
Provider details
- NPI number
- 1265690705
- Entity type
- Individual
- Primary specialty
- Pediatric Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 258608 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- Shriners Hospitals for Children, Portland3101 Sw Sam Jackson Park RdPortland, OR 97239-3009Phone: (503) 944-1177Fax: (971) 544-3389
- 3333 Riverbend DriveSpringfield, OR 94744Phone: (541) 222-3154
Registry dates
- Enumerated
- 2008-05-31
- Last updated
- 2018-03-17
Frequently asked questions
- What is Michelle Diu's NPI number?
- Michelle Diu's National Provider Identifier (NPI) is 1265690705, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Diu's specialty?
- Michelle Diu is listed in the NPPES registry with a primary specialty of Pediatric Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Michelle Diu located?
- Michelle Diu's practice location on file with NPPES is 3101 Sw Sam Jackson Park Rd, Portland, OR 97239-3009.
- What is Michelle Diu's phone number?
- The practice phone number listed in the NPPES registry for Michelle Diu is (503) 944-1177.
- Does Michelle Diu accept Medicare?
- Michelle Diu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Diu's NPI active?
- Yes — Michelle Diu's NPI (1265690705) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.