NPPES file of Aug 9, 2026

Stephanie Amy Yang, O.D.

Optometrist · Whittier, CA

Stephanie Amy Yang, O.D. is an optometrist with a practice address in Whittier, California, and NPI 1447602511, issued on Jul 12, 2016. Check the license (California 33496, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447602511
Name
Stephanie Amy Yang
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
33496 CA
Self-reported in NPPES; status is on the state search
Practice location
8522 Painter Ave, Whittier, CA 90602
Phone
(562) 696-1883
Enumerated
Jul 12, 2016
Record last updated
Jul 12, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(562) 616-7028
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest optometrist records → All 8,308 in California → Look up another NPI →

Also registered at 8522 Painter Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ken Chon, MDPediatric Adolescent Medicine Physician1386782167
  2. Xiaofei Guo, MSN, FNPFamily Nurse Practitioner1265958623
  3. Jaime Pardo, M.D.Family Medicine Physician1346419348
  4. Eddie Wang, O.D.Optometrist1770633968
  5. Yu-Fei Wu, MDPediatric Adolescent Medicine Physician1356554448

Verify Stephanie Amy Yang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 33496    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Stephanie Amy Yang among 8,308 optometrist records in California

Stephanie Amy Yang, 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 2016, is newer than 73% of them.

  • NPI issued2016 · 73% of these records are older, 24% newer
  • In a Medicare fileNo · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 43% of these records are
  • Record last updated2016 · 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).

33 optometrist records list a practice address in Whittier

They are 33 of the 2,836 NPPES records with a practice address in Whittier, 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 Whittier → Optometrist nationwide →

The 8 optometrist records with the nearest ZIP codes

  1. Lillian ChoiWhittier, CA 906021639849102
  2. Suzanne Fabrizio, O.D.Whittier, CA 906021881736478
  3. Jana Giebel, O.D.Whittier, CA 906021902357296
  4. Heather Lazaro, O.D.Whittier, CA 906021043354632
  5. Aaronshawn Poolsaad, O.D.Whittier, CA 906021194108084
  6. Eddie Wang, O.D.Whittier, CA 906021770633968
  7. Aaron Adame, O.D.Whittier, CA 906011982782322
  8. Catherine Cizmar, ODWhittier, CA 906011962978452

Common questions

What is Stephanie Amy Yang, O.D.'s NPI number?

Stephanie Amy Yang, O.D.'s National Provider Identifier (NPI) is 1447602511, issued on Jul 12, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Amy Yang, O.D. located?

The NPPES record lists a practice address at 8522 Painter Ave, Whittier, CA, 90602. Phone: (562) 696-1883. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Amy Yang, O.D.'s license?

NPPES lists California license number 33496, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.