Mengjie Li
NPI 1518321454 · Family Medicine Physician · Santa Ana, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mengjie Li is a Family Medicine Physician provider in Santa Ana, CA (NPI 1518321454).
Provider details
- NPI number
- 1518321454
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 20A16036 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 191 | 98 |
| Atorvastatin Calcium | 161 | 91 |
| Lisinopril | 101 | 53 |
| Rosuvastatin Calcium | 88 | 44 |
| Losartan Potassium | 76 | 42 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 70 | 50 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-04-06
- Last updated
- 2024-05-01
- Certified
- 2024-05-01
Frequently asked questions
- What is Mengjie Li's NPI number?
- Mengjie Li's National Provider Identifier (NPI) is 1518321454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mengjie Li's specialty?
- Mengjie Li is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mengjie Li located?
- Mengjie Li's practice location on file with NPPES is 1900 E 4th St, Santa Ana, CA 92705-3910.
- What is Mengjie Li's phone number?
- The practice phone number listed in the NPPES registry for Mengjie Li is (714) 967-4766.
- Does Mengjie Li accept Medicare?
- Mengjie Li is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mengjie Li's NPI active?
- Yes — Mengjie Li's NPI (1518321454) is active in the NPPES registry as of the last update on 2024-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.