Jason Rutherford, O.D.
NPI 1891109021 · Optometrist · Darien, CT
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jason Rutherford, O.D. is a Optometrist provider in Darien, CT (NPI 1891109021).
Provider details
- NPI number
- 1891109021
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2908 (CT)
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
12 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
- 2014-06-16
- Last updated
- 2017-03-29
Frequently asked questions
- What is Jason Rutherford's NPI number?
- Jason Rutherford's National Provider Identifier (NPI) is 1891109021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Rutherford's specialty?
- Jason Rutherford is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Jason Rutherford located?
- Jason Rutherford's practice location on file with NPPES is 553 Post Rd, Darien, CT 06820-3609.
- What is Jason Rutherford's phone number?
- The practice phone number listed in the NPPES registry for Jason Rutherford is (203) 309-5155.
- Does Jason Rutherford accept Medicare?
- Jason Rutherford is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jason Rutherford's NPI active?
- Yes — Jason Rutherford's NPI (1891109021) is active in the NPPES registry as of the last update on 2017-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.