Samuel Garau Diaz, MD
NPI 1891709317 · Diagnostic Radiology Physician · Bayamon, PR
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samuel Garau Diaz, MD is a Diagnostic Radiology Physician provider in Bayamon, PR (NPI 1891709317).
Provider details
- NPI number
- 1891709317
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5460 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-28
- Last updated
- 2010-02-03
Frequently asked questions
- What is Samuel Garau Diaz's NPI number?
- Samuel Garau Diaz's National Provider Identifier (NPI) is 1891709317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Garau Diaz's specialty?
- Samuel Garau Diaz is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Garau Diaz located?
- Samuel Garau Diaz's practice location on file with NPPES is 73 Calle Santa Cruz, Bayamon, PR 00961-6910.
- What is Samuel Garau Diaz's phone number?
- The practice phone number listed in the NPPES registry for Samuel Garau Diaz is (787) 786-4557.
- Does Samuel Garau Diaz accept Medicare?
- Samuel Garau Diaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samuel Garau Diaz's NPI active?
- Yes — Samuel Garau Diaz's NPI (1891709317) is active in the NPPES registry as of the last update on 2010-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.