Yvonne Van Anh To, O.D.
Optometrist · Fountain Valley, CA
Yvonne Van Anh To, O.D. is an optometrist with a practice address in Fountain Valley, California, and NPI 1528131075, issued on Nov 15, 2006. Check the license (California 10597T, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Yvonne Van Anh To
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 10597T CA
Self-reported in NPPES; status is on the state search - Practice location
- 10968 Warner Ave, Fountain Valley, CA 92708
- Phone
- (714) 962-1794
- Enumerated
- Nov 15, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (714) 962-8694
- Medicaid ID
- SD0105970 CA
- Medicare enrollment
- Enrolled (PECOS I20091019000069); accepts Medicare assignment
- Medical or professional school
- Southern College Of Optometry, 1995
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Verify Yvonne Van Anh To in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 10597TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Yvonne Van Anh To among 8,308 optometrist records in California
Yvonne Van Anh To, O.D. is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 66% newer
- In a Medicare fileNo · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated1995 · median 2008 among the 3,573 with a school on file
- Record last updated2007 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
26 optometrist records list a practice address in Fountain Valley
They are 26 of the 2,190 NPPES records with a practice address in Fountain Valley, and 8,308 optometrist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 8,308 in California → Every provider in Fountain Valley → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- James Cooperman, ODFountain Valley, CA 927081689639429
- Tina Dao, O.D.Fountain Valley, CA 927081770507659
- Karissa Do, O.D.Fountain Valley, CA 927081598820433
- Barbara Fineberg, O.D.Fountain Valley, CA 927081003903311
- Sanford Koyama, O.D.Fountain Valley, CA 927081346233798
- Ronald Kuykendall, O.D.Fountain Valley, CA 927081871654103
- Jue Lim, O.D.Fountain Valley, CA 927081518062223
- Van Ly, O.D.Fountain Valley, CA 927081225171713
Common questions
What is Yvonne Van Anh To, O.D.'s NPI number?
Yvonne Van Anh To, O.D.'s National Provider Identifier (NPI) is 1528131075, issued on Nov 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Yvonne Van Anh To, O.D. located?
The NPPES record lists a practice address at 10968 Warner Ave, Fountain Valley, CA, 92708. Phone: (714) 962-1794. Providers update this record themselves, so call before visiting.
How can I verify Yvonne Van Anh To, O.D.'s license?
NPPES lists California license number 10597T, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.