Bernardo Sosa Jr., MD
NPI 1528135456 · Family Medicine Physician · Bellflower, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bernardo Sosa Jr., MD is a Family Medicine Physician provider in Bellflower, CA (NPI 1528135456).
Provider details
- NPI number
- 1528135456
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A80573 (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
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 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 386 | 169 |
| Metformin Hcl | 263 | 112 |
| Lisinopril | 252 | 106 |
| Amlodipine Besylate | 195 | 80 |
| Rosuvastatin Calcium | 194 | 91 |
| Glipizide | 172 | 77 |
| Lisinopril/Hydrochlorothiazidebrand: Lisinopril-Hydrochlorothiazide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-29
- Last updated
- 2021-12-01
Frequently asked questions
- What is Bernardo Sosa Jr.'s NPI number?
- Bernardo Sosa Jr.'s National Provider Identifier (NPI) is 1528135456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bernardo Sosa Jr.'s specialty?
- Bernardo Sosa Jr. is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Bernardo Sosa Jr. located?
- Bernardo Sosa Jr.'s practice location on file with NPPES is 9400 Rosecrans Ave, Bellflower, CA 90706-2246.
- What is Bernardo Sosa Jr.'s phone number?
- The practice phone number listed in the NPPES registry for Bernardo Sosa Jr. is (562) 461-3000.
- Does Bernardo Sosa Jr. accept Medicare?
- Bernardo Sosa Jr. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bernardo Sosa Jr.'s NPI active?
- Yes — Bernardo Sosa Jr.'s NPI (1528135456) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.