Melissa Liu, M.D.
NPI 1386832939 · Family Medicine Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Liu, M.D. is a Family Medicine Physician provider in San Jose, CA (NPI 1386832939).
Provider details
- NPI number
- 1386832939
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036119875 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 211 | 87 |
| Lisinopril | 94 | 35 |
| Amlodipine Besylate | 93 | 38 |
| Losartan Potassium | 77 | 25 |
| Levothyroxine Sodium | 68 | 26 |
| Hydrochlorothiazide | 66 | 25 |
| Atenolol | 59 | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-10-09
- Last updated
- 2021-12-14
Frequently asked questions
- What is Melissa Liu's NPI number?
- Melissa Liu's National Provider Identifier (NPI) is 1386832939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Liu's specialty?
- Melissa Liu is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Melissa Liu located?
- Melissa Liu's practice location on file with NPPES is 260 International Cir, San Jose, CA 95119-1130.
- What is Melissa Liu's phone number?
- The practice phone number listed in the NPPES registry for Melissa Liu is (408) 363-4554.
- Does Melissa Liu accept Medicare?
- Melissa Liu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Liu's NPI active?
- Yes — Melissa Liu's NPI (1386832939) is active in the NPPES registry as of the last update on 2021-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.