Christopher Diorio, DO
NPI 1619956109 · Emergency Medicine Physician · Charlotte, NC
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Diorio, DO is a Emergency Medicine Physician provider in Charlotte, NC (NPI 1619956109).
Provider details
- NPI number
- 1619956109
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Counselor101Y00000X
Behavioral Health & Social Service Providers
- Registered Dietitian133V00000X
Dietary & Nutritional Service Providers
- Naturopath175F00000X
Other Service Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
83% 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$91 across 4 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)
- 7845 Little AveCharlotte, NC 28226-8198Phone: (704) 375-0100Fax: (704) 335-3592
Registry dates
- Enumerated
- 2006-01-12
- Last updated
- 2025-01-15
- Certified
- 2025-01-15
Frequently asked questions
- What is Christopher Diorio's NPI number?
- Christopher Diorio's National Provider Identifier (NPI) is 1619956109, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Diorio's specialty?
- Christopher Diorio is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Diorio located?
- Christopher Diorio's practice location on file with NPPES is 7845 Little Ave, Charlotte, NC 28226-8198.
- What is Christopher Diorio's phone number?
- The practice phone number listed in the NPPES registry for Christopher Diorio is (704) 375-0100.
- Does Christopher Diorio accept Medicare?
- Christopher Diorio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Diorio's NPI active?
- Yes — Christopher Diorio's NPI (1619956109) is active in the NPPES registry as of the last update on 2025-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.