Randall Ramsey, O.D.
NPI 1013032655 · Corneal and Contact Management Optometrist · Dublin, CA
Randall Ramsey, O.D. is a Corneal and Contact Management Optometrist provider in Dublin, CA (NPI 1013032655).
Provider details
- NPI number
- 1013032655
- Entity type
- Individual
- Primary specialty
- Corneal and Contact Management OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6101T (CA)
Specialties & taxonomies
Eye and Vision Services Providers
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
19 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
- 2007-03-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Randall Ramsey's NPI number?
- Randall Ramsey's National Provider Identifier (NPI) is 1013032655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Randall Ramsey's specialty?
- Randall Ramsey is listed in the NPPES registry with a primary specialty of Corneal and Contact Management Optometrist (Eye and Vision Services Providers).
- Where is Randall Ramsey located?
- Randall Ramsey's practice location on file with NPPES is 4550 Tassajara Rd, Dublin, CA 94568-4610.
- What is Randall Ramsey's phone number?
- The practice phone number listed in the NPPES registry for Randall Ramsey is (925) 479-0400.
- Is Randall Ramsey's NPI active?
- Yes — Randall Ramsey's NPI (1013032655) 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.