Marie Ng, M.D.
NPI 1851523385 · Student in an Organized Health Care Education/Training Program · Los Angeles, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marie Ng, M.D. is a Student in an Organized Health Care Education/Training Program provider in Los Angeles, CA (NPI 1851523385).
Provider details
- NPI number
- 1851523385
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- 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
16 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 · 75 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 290 | 95 |
| Amlodipine Besylate | 260 | 90 |
| Lisinopril | 161 | 59 |
| Levothyroxine Sodium | 159 | 46 |
| Losartan Potassium | 146 | 54 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 78 | 41 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-08-17
- Last updated
- 2021-12-15
Frequently asked questions
- What is Marie Ng's NPI number?
- Marie Ng's National Provider Identifier (NPI) is 1851523385, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Ng's specialty?
- Marie Ng 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 Marie Ng located?
- Marie Ng's practice location on file with NPPES is 757 Westwood Plz, Los Angeles, CA 90095-8358.
- What is Marie Ng's phone number?
- The practice phone number listed in the NPPES registry for Marie Ng is (310) 825-9111.
- Does Marie Ng accept Medicare?
- Marie Ng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marie Ng's NPI active?
- Yes — Marie Ng's NPI (1851523385) is active in the NPPES registry as of the last update on 2021-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.