Liz Diaz-Querol, MD
NPI 1184962565 · Internal Medicine Physician · Oxnard, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Liz Diaz-Querol, MD is a Internal Medicine Physician provider in Oxnard, CA (NPI 1184962565).
Provider details
- NPI number
- 1184962565
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A131242 (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
13 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 · 42 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 329 | 113 |
| Losartan Potassium | 154 | 54 |
| Lisinopril | 136 | 48 |
| Amlodipine Besylate | 114 | 39 |
| Levothyroxine Sodium | 104 | 34 |
| Rosuvastatin Calcium | 97 | 41 |
| Alendronate Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-01-20
- Last updated
- 2021-12-07
- Certified
- 2021-12-07
Frequently asked questions
- What is Liz Diaz-Querol's NPI number?
- Liz Diaz-Querol's National Provider Identifier (NPI) is 1184962565, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Liz Diaz-Querol's specialty?
- Liz Diaz-Querol is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Liz Diaz-Querol located?
- Liz Diaz-Querol's practice location on file with NPPES is 2200 E Gonzales Rd, Oxnard, CA 93036-0619.
- What is Liz Diaz-Querol's phone number?
- The practice phone number listed in the NPPES registry for Liz Diaz-Querol is (888) 515-3500.
- Does Liz Diaz-Querol accept Medicare?
- Liz Diaz-Querol is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Liz Diaz-Querol's NPI active?
- Yes — Liz Diaz-Querol's NPI (1184962565) is active in the NPPES registry as of the last update on 2021-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.