Stefan Torelli, MD
NPI 1942887419 · Internal Medicine Physician · Stanford, CA
Stefan Torelli, MD is a Internal Medicine Physician provider in Stanford, CA (NPI 1942887419).
Provider details
- NPI number
- 1942887419
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 25 | — |
| Carvedilol | 22 | 12 |
| Amlodipine Besylate | 17 | — |
| Losartan Potassium | 15 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 13 | — |
| Gabapentin | 11 | — |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,514 across 15 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-03-29
- Last updated
- 2024-08-28
- Certified
- 2024-08-28
Frequently asked questions
- What is Stefan Torelli's NPI number?
- Stefan Torelli's National Provider Identifier (NPI) is 1942887419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefan Torelli's specialty?
- Stefan Torelli is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stefan Torelli located?
- Stefan Torelli's practice location on file with NPPES is 300 Pasteur Dr, Stanford, CA 94305-2200.
- What is Stefan Torelli's phone number?
- The practice phone number listed in the NPPES registry for Stefan Torelli is (650) 723-6661.
- Is Stefan Torelli's NPI active?
- Yes — Stefan Torelli's NPI (1942887419) is active in the NPPES registry as of the last update on 2024-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.