Aida Calvillo, MD
NPI 1225031727 · Internal Medicine Physician · Greenbrae, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aida Calvillo, MD is a Internal Medicine Physician provider in Greenbrae, CA (NPI 1225031727).
Provider details
- NPI number
- 1225031727
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- C51706 (CA)
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
21 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 · 93 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 325 | 126 |
| Levothyroxine Sodium | 264 | 92 |
| Lisinopril | 239 | 81 |
| Amlodipine Besylate | 225 | 81 |
| Alendronate Sodium | 191 | 68 |
| Fluticasone Propionate | 169 | 76 |
| Losartan Potassium | 167 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-05-27
- Last updated
- 2015-07-22
Frequently asked questions
- What is Aida Calvillo's NPI number?
- Aida Calvillo's National Provider Identifier (NPI) is 1225031727, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aida Calvillo's specialty?
- Aida Calvillo is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Aida Calvillo located?
- Aida Calvillo's practice location on file with NPPES is 250 Bon Air Rd, Greenbrae, CA 94904-1702.
- What is Aida Calvillo's phone number?
- The practice phone number listed in the NPPES registry for Aida Calvillo is (415) 448-1500.
- Does Aida Calvillo accept Medicare?
- Aida Calvillo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aida Calvillo's NPI active?
- Yes — Aida Calvillo's NPI (1225031727) is active in the NPPES registry as of the last update on 2015-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.