John Terando, MD
NPI 1346291598 · Family Medicine Physician · Fontana, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Terando, MD is a Family Medicine Physician provider in Fontana, CA (NPI 1346291598).
Provider details
- NPI number
- 1346291598
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A96786 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 86 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 504 | 173 |
| Rosuvastatin Calcium | 261 | 97 |
| Amlodipine Besylate | 235 | 83 |
| Losartan Potassium | 229 | 80 |
| Levothyroxine Sodium | 228 | 72 |
| Lisinopril | 198 | 74 |
| Metformin Hcl |
Practice location
Mailing address
Additional practice locations (1)
- 500 Ne Multnomah St Ste 100Portland, OR 97232-2099Phone: (800) 813-2000
Registry dates
- Enumerated
- 2006-05-12
- Last updated
- 2026-04-30
- Certified
- 2026-04-30
Frequently asked questions
- What is John Terando's NPI number?
- John Terando's National Provider Identifier (NPI) is 1346291598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Terando's specialty?
- John Terando is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Terando located?
- John Terando's practice location on file with NPPES is 17284 Slover Ave, Fontana, CA 92337-7584.
- What is John Terando's phone number?
- The practice phone number listed in the NPPES registry for John Terando is (909) 609-3500.
- Does John Terando accept Medicare?
- John Terando is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Terando's NPI active?
- Yes — John Terando's NPI (1346291598) is active in the NPPES registry as of the last update on 2026-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.