John Derek Van Vessem, DO
NPI 1053113910 · Student in an Organized Health Care Education/Training Program · Los Angeles, CA
John Derek Van Vessem, DO is a Student in an Organized Health Care Education/Training Program provider in Los Angeles, CA (NPI 1053113910).
Provider details
- NPI number
- 1053113910
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- DO
- 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
1 yr in NPPES 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
- 2025-03-24
- Last updated
- 2025-04-10
- Certified
- 2025-04-10
Frequently asked questions
- What is John Derek Van Vessem's NPI number?
- John Derek Van Vessem's National Provider Identifier (NPI) is 1053113910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Derek Van Vessem's specialty?
- John Derek Van Vessem 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 John Derek Van Vessem located?
- John Derek Van Vessem's practice location on file with NPPES is 1200 N State St Rm A7e, Los Angeles, CA 90089-1001.
- What is John Derek Van Vessem's phone number?
- The practice phone number listed in the NPPES registry for John Derek Van Vessem is (323) 409-5126.
- Is John Derek Van Vessem's NPI active?
- Yes — John Derek Van Vessem's NPI (1053113910) is active in the NPPES registry as of the last update on 2025-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.