Robert Rubin, MD
NPI 1659910743 · Endocrinology, Diabetes & Metabolism Physician · Redondo Beach, CA
Robert Rubin, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Redondo Beach, CA (NPI 1659910743).
Provider details
- NPI number
- 1659910743
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A41009 (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
6 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
- 2020-01-06
- Last updated
- 2020-01-06
- Certified
- 2020-01-06
Frequently asked questions
- What is Robert Rubin's NPI number?
- Robert Rubin's National Provider Identifier (NPI) is 1659910743, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Rubin's specialty?
- Robert Rubin is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Rubin located?
- Robert Rubin's practice location on file with NPPES is 403 Paseo Miramar, Redondo Beach, CA 90277-6288.
- What is Robert Rubin's phone number?
- The practice phone number listed in the NPPES registry for Robert Rubin is (310) 970-2288.
- Is Robert Rubin's NPI active?
- Yes — Robert Rubin's NPI (1659910743) is active in the NPPES registry as of the last update on 2020-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.