Dieu Rosen
NPI 1013440015 · Family Nurse Practitioner · Los Angeles, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dieu Rosen is a Family Nurse Practitioner provider in Los Angeles, CA (NPI 1013440015).
Provider details
- NPI number
- 1013440015
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95006248 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 132 | 132 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 31 | 30 |
| Azithromycin | 30 | 30 |
| Empagliflozinbrand: Jardiance | 22 | 15 |
| Furosemide | 20 | 12 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 19 | 19 |
| Prednisone |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-06
- Last updated
- 2023-08-30
- Certified
- 2023-08-30
Frequently asked questions
- What is Dieu Rosen's NPI number?
- Dieu Rosen's National Provider Identifier (NPI) is 1013440015, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dieu Rosen's specialty?
- Dieu Rosen is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Dieu Rosen located?
- Dieu Rosen's practice location on file with NPPES is 1515 N Vermont Ave, Los Angeles, CA 90027-5337.
- What is Dieu Rosen's phone number?
- The practice phone number listed in the NPPES registry for Dieu Rosen is (833) 574-2273.
- Does Dieu Rosen accept Medicare?
- Dieu Rosen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dieu Rosen's NPI active?
- Yes — Dieu Rosen's NPI (1013440015) is active in the NPPES registry as of the last update on 2023-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.