Thuy Le, D.O.
NPI 1538338942 · Family Medicine Physician · Mission Viejo, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thuy Le, D.O. is a Family Medicine Physician provider in Mission Viejo, CA (NPI 1538338942).
Provider details
- NPI number
- 1538338942
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 20A10326 (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
18 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 · 100 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 476 | 158 |
| Levothyroxine Sodium | 281 | 82 |
| Amlodipine Besylate | 268 | 90 |
| Losartan Potassium | 251 | 81 |
| Rosuvastatin Calcium | 194 | 63 |
| Lisinopril | 167 | 55 |
| Alendronate Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-02-29
- Last updated
- 2021-12-01
- Certified
- 2021-12-01
Frequently asked questions
- What is Thuy Le's NPI number?
- Thuy Le's National Provider Identifier (NPI) is 1538338942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thuy Le's specialty?
- Thuy Le is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thuy Le located?
- Thuy Le's practice location on file with NPPES is 23781 Maquina, Mission Viejo, CA 92691-2716.
- What is Thuy Le's phone number?
- The practice phone number listed in the NPPES registry for Thuy Le is (949) 455-4405.
- Does Thuy Le accept Medicare?
- Thuy Le is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thuy Le's NPI active?
- Yes — Thuy Le's NPI (1538338942) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.