Steven S. Yoo, O.D.
Optometrist · Garden Grove, CA
Steven S. Yoo, O.D. is an optometrist with a practice address in Garden Grove, California, and NPI 1821130238, issued on Feb 13, 2007. Check the license (California 10099T, 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
- Steven S. Yoo
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 10099T CA
Self-reported in NPPES; status is on the state search - Practice location
- 9042 Garden Grove Blvd Ste 110, Garden Grove, CA 92844
- Phone
- (714) 530-6611
- Enumerated
- Feb 13, 2007
- Record last updated
- Jun 21, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (714) 415-5512
- Medicaid ID
- SD0100990 CA
- Medicare enrollment
- Enrolled (PECOS I20120503000119); accepts Medicare assignment
- Medical or professional school
- University Of California - School Of Optometry, 1994
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Verify Steven S. Yoo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 10099TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Steven S. Yoo among 8,308 optometrist records in California
Steven S. Yoo, 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 2007, is newer than 34% of them.
- NPI issued2007 · 34% of these records are older, 46% newer
- In a Medicare fileNo · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated1994 · median 2008 among the 3,573 with a school on file
- Record last updated2011 · 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).
48 optometrist records list a practice address in Garden Grove
They are 48 of the 4,572 NPPES records with a practice address in Garden Grove, 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 Garden Grove → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Thien-Anh Cao, ODGarden Grove, CA 928441093208985
- Kent Chang, O.D.Garden Grove, CA 928441649329178
- Amanda Dinh, ODGarden Grove, CA 928441922995901
- Jean Kim, O.D.Garden Grove, CA 928441629097290
- Tracy Le, O.D.Garden Grove, CA 928441295812220
- Giap Le, O.D.Garden Grove, CA 928441407046386
- Sheryn Lee, ODGarden Grove, CA 928441457442410
- Yuson Lee, O.D.Garden Grove, CA 928441720121247
Common questions
What is Steven S. Yoo, O.D.'s NPI number?
Steven S. Yoo, O.D.'s National Provider Identifier (NPI) is 1821130238, issued on Feb 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Steven S. Yoo, O.D. located?
The NPPES record lists a practice address at 9042 Garden Grove Blvd Ste 110, Garden Grove, CA, 92844. Phone: (714) 530-6611. Providers update this record themselves, so call before visiting.
How can I verify Steven S. Yoo, O.D.'s license?
NPPES lists California license number 10099T, 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.