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Robert Margolis, M.D.
NPI 1568401388 · Medical Oncology Physician · Torrance, CA
Robert Margolis, M.D. is a Medical Oncology Physician provider in Torrance, CA (NPI 1568401388).
Provider details
- NPI number
- 1568401388
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- G28020 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
19191 S Vermont Ave
200
Torrance, CA 90502-1018
Phone: (310) 354-4221
Fax: (310) 538-0671
Approximate (ZIP-level) locationGet directions
Mailing address
19191 S Vermont Ave
Torrance, CA 90502-1018
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Margolis's NPI number?
- Robert Margolis's National Provider Identifier (NPI) is 1568401388, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Margolis's specialty?
- Robert Margolis is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Margolis located?
- Robert Margolis's practice location on file with NPPES is 19191 S Vermont Ave, Torrance, CA 90502-1018.
- What is Robert Margolis's phone number?
- The practice phone number listed in the NPPES registry for Robert Margolis is (310) 354-4221.
- Is Robert Margolis's NPI active?
- Yes — Robert Margolis's NPI (1568401388) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.