Juan Arroyo Ornelas, MD PHD
NPI 1740538271 · Nephrology Physician · Nashville, TN
Juan Arroyo Ornelas, MD PHD is a Nephrology Physician provider in Nashville, TN (NPI 1740538271).
Provider details
- NPI number
- 1740538271
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 56637 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
13 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$59 across 1 record (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
- 2012-08-15
- Last updated
- 2025-08-18
- Certified
- 2025-08-18
Frequently asked questions
- What is Juan Arroyo Ornelas's NPI number?
- Juan Arroyo Ornelas's National Provider Identifier (NPI) is 1740538271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Juan Arroyo Ornelas's specialty?
- Juan Arroyo Ornelas is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Juan Arroyo Ornelas located?
- Juan Arroyo Ornelas's practice location on file with NPPES is 3601 the Vanderbilt Clinic, Nashville, TN 37232-0001.
- What is Juan Arroyo Ornelas's phone number?
- The practice phone number listed in the NPPES registry for Juan Arroyo Ornelas is (615) 322-3000.
- Is Juan Arroyo Ornelas's NPI active?
- Yes — Juan Arroyo Ornelas's NPI (1740538271) is active in the NPPES registry as of the last update on 2025-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.