Esther Lee, MD
NPI 1134205651 · Internal Medicine Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Esther Lee, MD is a Internal Medicine Physician provider in San Jose, CA (NPI 1134205651).
Provider details
- NPI number
- 1134205651
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A54667 (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
19 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 · 98 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 496 | 185 |
| Amlodipine Besylate | 385 | 146 |
| Losartan Potassium | 340 | 117 |
| Levothyroxine Sodium | 296 | 94 |
| Hydrochlorothiazide | 204 | 76 |
| Lisinopril | 204 | 75 |
| Atenolol | 184 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2021-12-13
Frequently asked questions
- What is Esther Lee's NPI number?
- Esther Lee's National Provider Identifier (NPI) is 1134205651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Lee's specialty?
- Esther Lee is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Esther Lee located?
- Esther Lee's practice location on file with NPPES is 260 International Cir, San Jose, CA 95119-1130.
- What is Esther Lee's phone number?
- The practice phone number listed in the NPPES registry for Esther Lee is (408) 972-7000.
- Does Esther Lee accept Medicare?
- Esther Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Esther Lee's NPI active?
- Yes — Esther Lee's NPI (1134205651) is active in the NPPES registry as of the last update on 2021-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.