OrganizationActive
Robert L Tatsumi MD PC
NPI 1942702642 · Orthopaedic Surgery of the Spine Physician · Tualatin, OR
Provider details
- NPI number
- 1942702642
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery of the Spine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Robert Tatsumi, Owner/Physician(503) 828-1150
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
19255 Sw 65th Ave Ste 200
Tualatin, OR 97062-9712
Phone: (503) 828-1150
Fax: (503) 828-1160
Street-level locationGet directions
Mailing address
19255 Sw 65th Ave Ste 220
Tualatin, OR 97062-9717
Registry dates
- Enumerated
- 2018-03-08
- Last updated
- 2019-03-27
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.