Nathaniel Rosete, PA-C
NPI 1457530768 · Physician Assistant · Fontana, CA
Enrolled with Medicare as Order and Referring Only - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathaniel Rosete, PA-C is a Physician Assistant provider in Fontana, CA (NPI 1457530768).
Provider details
- NPI number
- 1457530768
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- PA17245 (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
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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 · 67 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 184 | 69 |
| Metformin Hcl | 163 | 57 |
| Amlodipine Besylate | 159 | 51 |
| Losartan Potassium | 147 | 50 |
| Gabapentin | 100 | 32 |
| Lisinopril | 91 | 32 |
| Ibuprofen | 86 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$365 across 12 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
Registry dates
- Enumerated
- 2007-11-02
- Last updated
- 2025-01-02
- Certified
- 2025-01-02
Frequently asked questions
- What is Nathaniel Rosete's NPI number?
- Nathaniel Rosete's National Provider Identifier (NPI) is 1457530768, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathaniel Rosete's specialty?
- Nathaniel Rosete is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nathaniel Rosete located?
- Nathaniel Rosete's practice location on file with NPPES is 9717 Sierra Ave, Fontana, CA 92335-6716.
- What is Nathaniel Rosete's phone number?
- The practice phone number listed in the NPPES registry for Nathaniel Rosete is (909) 822-3400.
- Does Nathaniel Rosete accept Medicare?
- Nathaniel Rosete is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathaniel Rosete's NPI active?
- Yes — Nathaniel Rosete's NPI (1457530768) is active in the NPPES registry as of the last update on 2025-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.