John Auza, MD
NPI 1265510978 · Psychiatry Physician · Rancho Cordova, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Auza, MD is a Psychiatry Physician provider in Rancho Cordova, CA (NPI 1265510978).
Provider details
- NPI number
- 1265510978
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A89286 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sertraline Hcl | 33 | 19 |
| Trazodone Hcl | 27 | 15 |
| Bupropion Hclbrand: Bupropion Xl | 24 | 16 |
| Fluoxetine Hcl | 21 | 16 |
| Lamotrigine | 18 | 13 |
| Duloxetine Hcl | 16 | 11 |
| Mirtazapine | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2021-12-09
Frequently asked questions
- What is John Auza's NPI number?
- John Auza's National Provider Identifier (NPI) is 1265510978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Auza's specialty?
- John Auza is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is John Auza located?
- John Auza's practice location on file with NPPES is 10725 International Dr, Rancho Cordova, CA 95670-7967.
- What is John Auza's phone number?
- The practice phone number listed in the NPPES registry for John Auza is (916) 631-3000.
- Does John Auza accept Medicare?
- John Auza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Auza's NPI active?
- Yes — John Auza's NPI (1265510978) is active in the NPPES registry as of the last update on 2021-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.