Yvonne to, O.D.
NPI 1528131075 · Optometrist · Fountain Valley, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yvonne to, O.D. is a Optometrist provider in Fountain Valley, CA (NPI 1528131075).
Provider details
- NPI number
- 1528131075
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 10597T (CA)
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
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
- 2006-11-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Yvonne to's NPI number?
- Yvonne to's National Provider Identifier (NPI) is 1528131075, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yvonne to's specialty?
- Yvonne to is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Yvonne to located?
- Yvonne to's practice location on file with NPPES is 10968 Warner Ave, Fountain Valley, CA 92708-3853.
- What is Yvonne to's phone number?
- The practice phone number listed in the NPPES registry for Yvonne to is (714) 962-1794.
- Does Yvonne to accept Medicare?
- Yvonne to is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yvonne to's NPI active?
- Yes — Yvonne to's NPI (1528131075) 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.