Antonio Rivas, M.D.
NPI 1740572551 · Internal Medicine Physician · Torrance, CA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Antonio Rivas, M.D. is a Internal Medicine Physician provider in Torrance, CA (NPI 1740572551).
Provider details
- NPI number
- 1740572551
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A127745 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-05-11
- Last updated
- 2025-07-21
- Certified
- 2025-07-21
Frequently asked questions
- What is Antonio Rivas's NPI number?
- Antonio Rivas's National Provider Identifier (NPI) is 1740572551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Antonio Rivas's specialty?
- Antonio Rivas is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Antonio Rivas located?
- Antonio Rivas's practice location on file with NPPES is 1000 W Carson St Bldg N28, Torrance, CA 90502-2004.
- What is Antonio Rivas's phone number?
- The practice phone number listed in the NPPES registry for Antonio Rivas is (310) 222-3891.
- Does Antonio Rivas accept Medicare?
- Antonio Rivas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Antonio Rivas's NPI active?
- Yes — Antonio Rivas's NPI (1740572551) is active in the NPPES registry as of the last update on 2025-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.