Troadio Castro, M.D.
NPI 1598726820 · Radiography Radiologic Technologist · Tamuning, GU
Troadio Castro, M.D. is a Radiography Radiologic Technologist provider in Tamuning, GU (NPI 1598726820).
Provider details
- NPI number
- 1598726820
- Entity type
- Individual
- Primary specialty
- Radiography Radiologic TechnologistTechnologists, Technicians & Other Technical Service Providers
- Credential
- M.D.
- Sex
- Male
- License
- M000966 (GU)
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-03-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Troadio Castro's NPI number?
- Troadio Castro's National Provider Identifier (NPI) is 1598726820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Troadio Castro's specialty?
- Troadio Castro is listed in the NPPES registry with a primary specialty of Radiography Radiologic Technologist (Technologists, Technicians & Other Technical Service Providers).
- Where is Troadio Castro located?
- Troadio Castro's practice location on file with NPPES is 548 South Marine Corps Drive, Tamuning, GU 96913.
- What is Troadio Castro's phone number?
- The practice phone number listed in the NPPES registry for Troadio Castro is (671) 646-5824.
- Is Troadio Castro's NPI active?
- Yes — Troadio Castro's NPI (1598726820) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.