Diana Sandoval-Cortez, MD
NPI 1992737076 · Family Medicine Physician · Spring Valley, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Sandoval-Cortez, MD is a Family Medicine Physician provider in Spring Valley, CA (NPI 1992737076).
Provider details
- NPI number
- 1992737076
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A66726 (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 · 128 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 633 | 321 |
| Losartan Potassium | 364 | 176 |
| Levothyroxine Sodium | 331 | 153 |
| Amlodipine Besylate | 292 | 143 |
| Rosuvastatin Calcium | 275 | 136 |
| Lisinopril | 270 | 142 |
| Potassium Chloride |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2021-12-02
Frequently asked questions
- What is Diana Sandoval-Cortez's NPI number?
- Diana Sandoval-Cortez's National Provider Identifier (NPI) is 1992737076, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Sandoval-Cortez's specialty?
- Diana Sandoval-Cortez is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Diana Sandoval-Cortez located?
- Diana Sandoval-Cortez's practice location on file with NPPES is 8788 Jamacha Rd, Spring Valley, CA 91977-4035.
- What is Diana Sandoval-Cortez's phone number?
- The practice phone number listed in the NPPES registry for Diana Sandoval-Cortez is (619) 515-2555.
- Does Diana Sandoval-Cortez accept Medicare?
- Diana Sandoval-Cortez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Sandoval-Cortez's NPI active?
- Yes — Diana Sandoval-Cortez's NPI (1992737076) is active in the NPPES registry as of the last update on 2021-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.