Ruben Castaneda
NPI 1255429262 · Other Technician · Washington, DC
Ruben Castaneda is a Other Technician provider in Washington, DC (NPI 1255429262).
Provider details
- NPI number
- 1255429262
- Entity type
- Individual
- Primary specialty
- Other TechnicianTechnologists, Technicians & Other Technical Service Providers
- Sex
- Male
- Sole proprietor
- No
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
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2006-10-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ruben Castaneda's NPI number?
- Ruben Castaneda's National Provider Identifier (NPI) is 1255429262, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruben Castaneda's specialty?
- Ruben Castaneda is listed in the NPPES registry with a primary specialty of Other Technician (Technologists, Technicians & Other Technical Service Providers).
- Where is Ruben Castaneda located?
- Ruben Castaneda's practice location on file with NPPES is 2100 2nd St Sw Ste 5314, Washington, DC 20593-0002.
- What is Ruben Castaneda's phone number?
- The practice phone number listed in the NPPES registry for Ruben Castaneda is (409) 723-6545.
- Is Ruben Castaneda's NPI active?
- Yes — Ruben Castaneda's NPI (1255429262) 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.