Sophan Cheng
NPI 1225405921 · Nurse Practitioner · Los Angeles, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sophan Cheng is a Nurse Practitioner provider in Los Angeles, CA (NPI 1225405921).
Provider details
- NPI number
- 1225405921
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95001820 (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 tenure33% of score
10 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 20 | 12 |
| Lisinopril | 19 | — |
| Metformin Hcl | 19 | 11 |
| Amlodipine Besylate | 18 | — |
| Omega-3 Acid Ethyl Esters | 13 | — |
| Glipizide | 11 | — |
| Losartan Potassium | 11 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$116 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-08-28
- Last updated
- 2016-06-24
Frequently asked questions
- What is Sophan Cheng's NPI number?
- Sophan Cheng's National Provider Identifier (NPI) is 1225405921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sophan Cheng's specialty?
- Sophan Cheng is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sophan Cheng located?
- Sophan Cheng's practice location on file with NPPES is 808 W. 58th Street, Los Angeles, CA 90037.
- What is Sophan Cheng's phone number?
- The practice phone number listed in the NPPES registry for Sophan Cheng is (323) 541-1600.
- Does Sophan Cheng accept Medicare?
- Sophan Cheng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sophan Cheng's NPI active?
- Yes — Sophan Cheng's NPI (1225405921) is active in the NPPES registry as of the last update on 2016-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.