Roboan Guillen Arguello, MD
NPI 1366903536 · General Practice Physician · New Orleans, LA
Enrolled with Medicare as Order and Referring Only - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roboan Guillen Arguello, MD is a General Practice Physician provider in New Orleans, LA (NPI 1366903536).
Provider details
- NPI number
- 1366903536
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 332735 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 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.
$1,065 across 21 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
- 2019-03-28
- Last updated
- 2026-01-21
- Certified
- 2026-01-21
Frequently asked questions
- What is Roboan Guillen Arguello's NPI number?
- Roboan Guillen Arguello's National Provider Identifier (NPI) is 1366903536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roboan Guillen Arguello's specialty?
- Roboan Guillen Arguello is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Roboan Guillen Arguello located?
- Roboan Guillen Arguello's practice location on file with NPPES is 8731 Pear St, New Orleans, LA 70118-2633.
- What is Roboan Guillen Arguello's phone number?
- The practice phone number listed in the NPPES registry for Roboan Guillen Arguello is (305) 510-3838.
- Does Roboan Guillen Arguello accept Medicare?
- Roboan Guillen Arguello is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roboan Guillen Arguello's NPI active?
- Yes — Roboan Guillen Arguello's NPI (1366903536) is active in the NPPES registry as of the last update on 2026-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.