Sarah Lopez, M.D.
NPI 1144520396 · Emergency Medicine Physician · Torrance, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Lopez, M.D. is a Emergency Medicine Physician provider in Torrance, CA (NPI 1144520396).
Provider details
- NPI number
- 1144520396
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 01073991A (IN)
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
- 2010-10-21
- Last updated
- 2023-03-02
- Certified
- 2023-03-02
Frequently asked questions
- What is Sarah Lopez's NPI number?
- Sarah Lopez's National Provider Identifier (NPI) is 1144520396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Lopez's specialty?
- Sarah Lopez is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Lopez located?
- Sarah Lopez's practice location on file with NPPES is 1000 W Carson St, Torrance, CA 90502-2004.
- What is Sarah Lopez's phone number?
- The practice phone number listed in the NPPES registry for Sarah Lopez is (310) 222-2345.
- Does Sarah Lopez accept Medicare?
- Sarah Lopez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Lopez's NPI active?
- Yes — Sarah Lopez's NPI (1144520396) is active in the NPPES registry as of the last update on 2023-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.