Portland Rheumatology Clinic LLC
NPI 1801945084 · Rheumatology Physician · Portland, OR
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Portland Rheumatology Clinic LLC is a Rheumatology Physician organization in Portland, OR (NPI 1801945084).
Provider details
- NPI number
- 1801945084
- Entity type
- Organization
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Andre Barkhuizen, Medical Director(503) 244-3162
- License
- MD20458 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
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
- 2007-01-09
- Last updated
- 2013-07-29
Frequently asked questions
- What is Portland Rheumatology Clinic LLC's NPI number?
- Portland Rheumatology Clinic LLC's National Provider Identifier (NPI) is 1801945084, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Portland Rheumatology Clinic LLC?
- Portland Rheumatology Clinic LLC is classified in the NPPES registry as Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Portland Rheumatology Clinic LLC located?
- Portland Rheumatology Clinic LLC's practice location on file with NPPES is 10230 Sw Capitol Hwy, Portland, OR 97219-6809.
- What is Portland Rheumatology Clinic LLC's phone number?
- The practice phone number listed in the NPPES registry for Portland Rheumatology Clinic LLC is (503) 244-3162.
- Does Portland Rheumatology Clinic LLC accept Medicare?
- Portland Rheumatology Clinic LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Portland Rheumatology Clinic LLC?
- The authorized official listed on Portland Rheumatology Clinic LLC's NPPES record is Andre Barkhuizen, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Portland Rheumatology Clinic LLC's NPI active?
- Yes — Portland Rheumatology Clinic LLC's NPI (1801945084) is active in the NPPES registry as of the last update on 2013-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.