Anna Silva, MD
NPI 1902984511 · Family Medicine Physician · Houston, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Silva, MD is a Family Medicine Physician provider in Houston, TX (NPI 1902984511).
Provider details
- NPI number
- 1902984511
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- N7584 (TX)
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
19 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 · 79 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 439 | 155 |
| Metformin Hcl | 248 | 80 |
| Amlodipine Besylate | 203 | 66 |
| Lisinopril | 175 | 59 |
| Levothyroxine Sodium | 166 | 52 |
| Gabapentin | 147 | 49 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2021-06-21
- Certified
- 2021-06-21
Frequently asked questions
- What is Anna Silva's NPI number?
- Anna Silva's National Provider Identifier (NPI) is 1902984511, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Silva's specialty?
- Anna Silva is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Anna Silva located?
- Anna Silva's practice location on file with NPPES is 1200 Mckinney St, Houston, TX 77010-2016.
- What is Anna Silva's phone number?
- The practice phone number listed in the NPPES registry for Anna Silva is (713) 442-4700.
- Does Anna Silva accept Medicare?
- Anna Silva is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Silva's NPI active?
- Yes — Anna Silva's NPI (1902984511) is active in the NPPES registry as of the last update on 2021-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.