IndividualActive
Byron Illescas
NPI 1497391171 · Driver · Brewster, NY
Byron Illescas is a Driver provider in Brewster, NY (NPI 1497391171).
Provider details
- NPI number
- 1497391171
- Entity type
- Individual
- Primary specialty
- DriverOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
167b Main St
Brewster, NY 10509-1537
Phone: (845) 279-1398
Street-level locationGet directions
Mailing address
167b Main St
Brewster, NY 10509-1537
Registry dates
- Enumerated
- 2019-11-18
- Last updated
- 2019-11-18
Frequently asked questions
- What is Byron Illescas's NPI number?
- Byron Illescas's National Provider Identifier (NPI) is 1497391171, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Byron Illescas's specialty?
- Byron Illescas is listed in the NPPES registry with a primary specialty of Driver (Other Service Providers).
- Where is Byron Illescas located?
- Byron Illescas's practice location on file with NPPES is 167b Main St, Brewster, NY 10509-1537.
- What is Byron Illescas's phone number?
- The practice phone number listed in the NPPES registry for Byron Illescas is (845) 279-1398.
- Is Byron Illescas's NPI active?
- Yes — Byron Illescas's NPI (1497391171) is active in the NPPES registry as of the last update on 2019-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.