Arnold Barron, MD
NPI 1013084011 · Ophthalmology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arnold Barron, MD is a Ophthalmology Physician provider in Los Angeles, CA (NPI 1013084011).
Provider details
- NPI number
- 1013084011
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G20459 (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
19 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
- 2006-11-29
- Last updated
- 2021-11-29
Frequently asked questions
- What is Arnold Barron's NPI number?
- Arnold Barron's National Provider Identifier (NPI) is 1013084011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arnold Barron's specialty?
- Arnold Barron is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Arnold Barron located?
- Arnold Barron's practice location on file with NPPES is 4733 W Sunset Blvd, Los Angeles, CA 90027-6021.
- What is Arnold Barron's phone number?
- The practice phone number listed in the NPPES registry for Arnold Barron is (323) 783-4011.
- Does Arnold Barron accept Medicare?
- Arnold Barron is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arnold Barron's NPI active?
- Yes — Arnold Barron's NPI (1013084011) is active in the NPPES registry as of the last update on 2021-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.