Alexander Bressler, DO
NPI 1073991709 · Family Medicine Physician · Fontana, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexander Bressler, DO is a Family Medicine Physician provider in Fontana, CA (NPI 1073991709).
Provider details
- NPI number
- 1073991709
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
83% 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 · 88 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 305 | 156 |
| Amlodipine Besylate | 192 | 97 |
| Lisinopril | 150 | 85 |
| Rosuvastatin Calcium | 136 | 65 |
| Omeprazole | 120 | 57 |
| Losartan Potassium | 115 | 64 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-05-14
- Last updated
- 2021-11-29
- Certified
- 2021-11-29
Frequently asked questions
- What is Alexander Bressler's NPI number?
- Alexander Bressler's National Provider Identifier (NPI) is 1073991709, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Bressler's specialty?
- Alexander Bressler is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alexander Bressler located?
- Alexander Bressler's practice location on file with NPPES is 17234 Valley Blvd, Fontana, CA 92335.
- What is Alexander Bressler's phone number?
- The practice phone number listed in the NPPES registry for Alexander Bressler is (909) 427-5084.
- Does Alexander Bressler accept Medicare?
- Alexander Bressler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexander Bressler's NPI active?
- Yes — Alexander Bressler's NPI (1073991709) is active in the NPPES registry as of the last update on 2021-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.