Daniel Mazzanti
NPI 1912629783 · Family Nurse Practitioner · San Bernardino, CA
Daniel Mazzanti is a Family Nurse Practitioner provider in San Bernardino, CA (NPI 1912629783).
Provider details
- NPI number
- 1912629783
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 95021975 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
3 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 111 | 57 |
| Amlodipine Besylate | 77 | 45 |
| Metformin Hcl | 64 | 38 |
| Hydrochlorothiazide | 45 | 22 |
| Lisinopril | 38 | 20 |
| Glipizide | 33 | 21 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 32 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$52 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 7576 Sterling AveSan Bernardino, CA 92410-4273Phone: (909) 381-8983Fax: (909) 381-2933
Registry dates
- Enumerated
- 2022-09-16
- Last updated
- 2026-02-25
- Certified
- 2026-02-25
Frequently asked questions
- What is Daniel Mazzanti's NPI number?
- Daniel Mazzanti's National Provider Identifier (NPI) is 1912629783, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Mazzanti's specialty?
- Daniel Mazzanti is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Daniel Mazzanti located?
- Daniel Mazzanti's practice location on file with NPPES is 742 W Highland Ave, San Bernardino, CA 92405-3839.
- What is Daniel Mazzanti's phone number?
- The practice phone number listed in the NPPES registry for Daniel Mazzanti is (909) 881-7320.
- Is Daniel Mazzanti's NPI active?
- Yes — Daniel Mazzanti's NPI (1912629783) is active in the NPPES registry as of the last update on 2026-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.