Lucy Chen, DO
NPI 1861196875 · Student in an Organized Health Care Education/Training Program · Long Beach, CA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lucy Chen, DO is a Student in an Organized Health Care Education/Training Program provider in Long Beach, CA (NPI 1861196875).
Provider details
- NPI number
- 1861196875
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
- Student in an Organized Health Care Education/Training ProgramPrimary390200000XLicense 20A23206 (CA)
Student, Health Care
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 40 | 20 |
| Amlodipine Besylate | 25 | 14 |
| Gabapentin | 25 | — |
| Metformin Hcl | 20 | — |
| Pantoprazole Sodium | 20 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 13 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-03-27
- Last updated
- 2024-08-03
- Certified
- 2024-08-03
Frequently asked questions
- What is Lucy Chen's NPI number?
- Lucy Chen's National Provider Identifier (NPI) is 1861196875, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lucy Chen's specialty?
- Lucy Chen 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 Lucy Chen located?
- Lucy Chen's practice location on file with NPPES is 1050 Linden Ave, Long Beach, CA 90813-3321.
- What is Lucy Chen's phone number?
- The practice phone number listed in the NPPES registry for Lucy Chen is (562) 491-9140.
- Does Lucy Chen accept Medicare?
- Lucy Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lucy Chen's NPI active?
- Yes — Lucy Chen's NPI (1861196875) is active in the NPPES registry as of the last update on 2024-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.