Julien Chirouze, DO
NPI 1407273543 · Internal Medicine Physician · Newberg, OR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julien Chirouze, DO is a Internal Medicine Physician provider in Newberg, OR (NPI 1407273543).
Provider details
- NPI number
- 1407273543
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- DO183812 (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
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 53 | 19 |
| Pantoprazole Sodium | 47 | — |
| Losartan Potassium | 45 | 12 |
| Sertraline Hcl | 41 | — |
| Gabapentin | 38 | 12 |
| Levothyroxine Sodium | 36 | — |
| Finasteride |
Practice location
Mailing address
Additional practice locations (1)
- 3181 Sw Sam Jackson Park RoadOhsuPortland, OR 97239Phone: (503) 494-8211Fax: (503) 494-8513
Registry dates
- Enumerated
- 2014-03-26
- Last updated
- 2019-01-20
Frequently asked questions
- What is Julien Chirouze's NPI number?
- Julien Chirouze's National Provider Identifier (NPI) is 1407273543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julien Chirouze's specialty?
- Julien Chirouze is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Julien Chirouze located?
- Julien Chirouze's practice location on file with NPPES is 1001 Providence Dr, Newberg, OR 97132-7485.
- What is Julien Chirouze's phone number?
- The practice phone number listed in the NPPES registry for Julien Chirouze is (503) 537-5607.
- Does Julien Chirouze accept Medicare?
- Julien Chirouze is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julien Chirouze's NPI active?
- Yes — Julien Chirouze's NPI (1407273543) is active in the NPPES registry as of the last update on 2019-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.