Caroline Orsini, MD
NPI 1407091341 · Family Medicine Physician · Portland, OR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Orsini, MD is a Family Medicine Physician provider in Portland, OR (NPI 1407091341).
Provider details
- NPI number
- 1407091341
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- DR.0068011 (CO)
Specialties & taxonomies
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
17 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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 58 | 58 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 21 | 21 |
| Cephalexin | 17 | 17 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 13 | 11 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid (eua) | 12 | 12 |
| Prednisone | 12 | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 10350 E Dakota AveDenver, CO 80247-1314Phone: (303) 338-4545
Registry dates
- Enumerated
- 2008-12-05
- Last updated
- 2022-12-08
- Certified
- 2022-12-08
Frequently asked questions
- What is Caroline Orsini's NPI number?
- Caroline Orsini's National Provider Identifier (NPI) is 1407091341, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Orsini's specialty?
- Caroline Orsini is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Caroline Orsini located?
- Caroline Orsini's practice location on file with NPPES is 421 Sw Oak St, Portland, OR 97204-1817.
- What is Caroline Orsini's phone number?
- The practice phone number listed in the NPPES registry for Caroline Orsini is (503) 988-3663.
- Does Caroline Orsini accept Medicare?
- Caroline Orsini is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Orsini's NPI active?
- Yes — Caroline Orsini's NPI (1407091341) is active in the NPPES registry as of the last update on 2022-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.