Christian Diaz
NPI 1174539050 · Physician Assistant · Corona, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christian Diaz is a Physician Assistant provider in Corona, NY (NPI 1174539050).
Provider details
- NPI number
- 1174539050
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 011049 (NY)
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
19 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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 46 | 18 |
| Omalizumabbrand: Xolair | 42 | — |
| Atorvastatin Calcium | 41 | 27 |
| Amlodipine Besylate | 30 | 21 |
| Diclofenac Sodium | 30 | 18 |
| Lisinopril | 27 | 18 |
| Montelukast Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$542 across 20 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
- 2006-07-31
- Last updated
- 2011-06-15
Frequently asked questions
- What is Christian Diaz's NPI number?
- Christian Diaz's National Provider Identifier (NPI) is 1174539050, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christian Diaz's specialty?
- Christian Diaz is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christian Diaz located?
- Christian Diaz's practice location on file with NPPES is 3716 108th St, Corona, NY 11368-2025.
- What is Christian Diaz's phone number?
- The practice phone number listed in the NPPES registry for Christian Diaz is (718) 651-4000.
- Does Christian Diaz accept Medicare?
- Christian Diaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christian Diaz's NPI active?
- Yes — Christian Diaz's NPI (1174539050) is active in the NPPES registry as of the last update on 2011-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.