Silvia Buenrostro, M.D.
NPI 1336675313 · Family Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Silvia Buenrostro, M.D. is a Family Medicine Physician provider in Los Angeles, CA (NPI 1336675313).
Provider details
- NPI number
- 1336675313
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A163320 (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
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 · 112 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 774 | 315 |
| Metformin Hcl | 433 | 179 |
| Amlodipine Besylate | 402 | 169 |
| Levothyroxine Sodium | 388 | 145 |
| Losartan Potassium | 364 | 150 |
| Lisinopril | 294 | 123 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-05-11
- Last updated
- 2024-10-15
- Certified
- 2021-03-17
Frequently asked questions
- What is Silvia Buenrostro's NPI number?
- Silvia Buenrostro's National Provider Identifier (NPI) is 1336675313, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Silvia Buenrostro's specialty?
- Silvia Buenrostro is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Silvia Buenrostro located?
- Silvia Buenrostro's practice location on file with NPPES is 1401 S Grand Ave, Los Angeles, CA 90015-3010.
- What is Silvia Buenrostro's phone number?
- The practice phone number listed in the NPPES registry for Silvia Buenrostro is (213) 748-2411.
- Does Silvia Buenrostro accept Medicare?
- Silvia Buenrostro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Silvia Buenrostro's NPI active?
- Yes — Silvia Buenrostro's NPI (1336675313) is active in the NPPES registry as of the last update on 2024-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.