OrganizationActive
Southbay Endocrine Medical Associates Inc.
NPI 1003048612 · Endocrinology, Diabetes & Metabolism Physician · Torrance, CA
Provider details
- NPI number
- 1003048612
- Entity type
- Organization
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Cynthia Williams, President(310) 802-7002
- License
- A93092 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
20911 Earl St
Suite 340
Torrance, CA 90503-4352
Phone: (310) 802-7002
Fax: (310) 542-4695
Street-level locationGet directions
Mailing address
20911 Earl St
Torrance, CA 90503-4352
Registry dates
- Enumerated
- 2009-08-14
- Last updated
- 2009-08-14
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.