Ryan Diaz
NPI 1255847539 · Ophthalmic Technician/Technologist · White Plains, NY
Ryan Diaz is a Ophthalmic Technician/Technologist provider in White Plains, NY (NPI 1255847539).
Provider details
- NPI number
- 1255847539
- Entity type
- Individual
- Primary specialty
- Ophthalmic Technician/TechnologistEye and Vision Services Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 009952 (NY)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2017-12-21
- Last updated
- 2017-12-21
Frequently asked questions
- What is Ryan Diaz's NPI number?
- Ryan Diaz's National Provider Identifier (NPI) is 1255847539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Diaz's specialty?
- Ryan Diaz is listed in the NPPES registry with a primary specialty of Ophthalmic Technician/Technologist (Eye and Vision Services Providers).
- Where is Ryan Diaz located?
- Ryan Diaz's practice location on file with NPPES is 275 Main St, White Plains, NY 10601-2416.
- What is Ryan Diaz's phone number?
- The practice phone number listed in the NPPES registry for Ryan Diaz is (914) 285-1090.
- Is Ryan Diaz's NPI active?
- Yes — Ryan Diaz's NPI (1255847539) is active in the NPPES registry as of the last update on 2017-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.