Arthur Guillosson
NPI 1174482251 · Student in an Organized Health Care Education/Training Program · Los Angeles, CA
Arthur Guillosson is a Student in an Organized Health Care Education/Training Program provider in Los Angeles, CA (NPI 1174482251).
Provider details
- NPI number
- 1174482251
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% 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
- 2026-01-15
- Last updated
- 2026-01-15
- Certified
- 2026-01-15
Frequently asked questions
- What is Arthur Guillosson's NPI number?
- Arthur Guillosson's National Provider Identifier (NPI) is 1174482251, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arthur Guillosson's specialty?
- Arthur Guillosson is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Arthur Guillosson located?
- Arthur Guillosson's practice location on file with NPPES is 8831 Venice Blvd, Los Angeles, CA 90034-3223.
- What is Arthur Guillosson's phone number?
- The practice phone number listed in the NPPES registry for Arthur Guillosson is (310) 204-5200.
- Is Arthur Guillosson's NPI active?
- Yes — Arthur Guillosson's NPI (1174482251) is active in the NPPES registry as of the last update on 2026-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.