Vivian Sandgren
NPI 1639056575 · Student in an Organized Health Care Education/Training Program · San Pedro, CA
Vivian Sandgren is a Student in an Organized Health Care Education/Training Program provider in San Pedro, CA (NPI 1639056575).
Provider details
- NPI number
- 1639056575
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Female
- 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
- 2025-08-20
- Last updated
- 2025-08-20
- Certified
- 2025-08-20
Frequently asked questions
- What is Vivian Sandgren's NPI number?
- Vivian Sandgren's National Provider Identifier (NPI) is 1639056575, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vivian Sandgren's specialty?
- Vivian Sandgren 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 Vivian Sandgren located?
- Vivian Sandgren's practice location on file with NPPES is 1537 S Palos Verdes St, San Pedro, CA 90731-4842.
- What is Vivian Sandgren's phone number?
- The practice phone number listed in the NPPES registry for Vivian Sandgren is (310) 945-3350.
- Is Vivian Sandgren's NPI active?
- Yes — Vivian Sandgren's NPI (1639056575) is active in the NPPES registry as of the last update on 2025-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.