Alex Cheoun
NPI 1578320610 · Family Nurse Practitioner · Los Angeles, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alex Cheoun is a Family Nurse Practitioner provider in Los Angeles, CA (NPI 1578320610).
Provider details
- NPI number
- 1578320610
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 95028188 (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
2 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
- 2024-03-05
- Last updated
- 2025-03-21
- Certified
- 2025-03-21
Frequently asked questions
- What is Alex Cheoun's NPI number?
- Alex Cheoun's National Provider Identifier (NPI) is 1578320610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Cheoun's specialty?
- Alex Cheoun is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alex Cheoun located?
- Alex Cheoun's practice location on file with NPPES is 1245 Wilshire Blvd Ste 580, Los Angeles, CA 90017-5854.
- What is Alex Cheoun's phone number?
- The practice phone number listed in the NPPES registry for Alex Cheoun is (213) 977-0419.
- Does Alex Cheoun accept Medicare?
- Alex Cheoun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alex Cheoun's NPI active?
- Yes — Alex Cheoun's NPI (1578320610) is active in the NPPES registry as of the last update on 2025-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.