Sophia Yoon
NPI 1407650088 · Primary Care Nurse Practitioner · North Hills, CA
Sophia Yoon is a Primary Care Nurse Practitioner provider in North Hills, CA (NPI 1407650088).
Provider details
- NPI number
- 1407650088
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95034522 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
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
- 2025-04-02
- Last updated
- 2025-04-07
- Certified
- 2025-04-07
Frequently asked questions
- What is Sophia Yoon's NPI number?
- Sophia Yoon's National Provider Identifier (NPI) is 1407650088, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sophia Yoon's specialty?
- Sophia Yoon is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sophia Yoon located?
- Sophia Yoon's practice location on file with NPPES is 15446 Parthenia St, North Hills, CA 91343-5108.
- What is Sophia Yoon's phone number?
- The practice phone number listed in the NPPES registry for Sophia Yoon is (818) 891-1616.
- Is Sophia Yoon's NPI active?
- Yes — Sophia Yoon's NPI (1407650088) is active in the NPPES registry as of the last update on 2025-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.