Susan Park Tseng, OD
Optometrist · Chicago, IL
Susan Park Tseng, OD is an optometrist with a practice address in Chicago, Illinois, and NPI 1750581328, issued on Jul 23, 2007. Check the license (Illinois 046.009987, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Susan Park Tseng
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 046.009987 IL
Self-reported in NPPES; status is on the state search - Practice location
- 9928 S Western Ave, Chicago, IL 60643
- Phone
- (773) 303-8279
- Enumerated
- Jul 23, 2007
- Record last updated
- Mar 10, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicaid ID
- 046009987 IL
- Entity
- Type 1 · individual
8 nearest optometrist records → All 2,697 in Illinois → Look up another NPI →
Also registered at 9928 S Western Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eric Tseng, O.D,Optometrist1629233580
Verify Susan Park Tseng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 046.009987Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Susan Park Tseng among 2,697 optometrist records in Illinois
Susan Park Tseng, OD is one of 2,697 optometrist records with a practice address in Illinois. 71% 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 37% of them.
- NPI issued2007 · 37% of these records are older, 48% newer
- In a Medicare fileNo · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2014 · 68% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Illinois
There are 2,697 optometrist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,697 in Illinois → Every provider in Chicago → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Marcia Blake, O.D.Chicago, IL 606431053490219
- Karina Fulton, O.DChicago, IL 606431801183660
- Camilla Joe, O.D.Chicago, IL 606431598210213
- Jennifer KoChicago, IL 606431518662733
- John Shermulis, O.D.Chicago, IL 606431336218007
- Eric Tseng, O.D,Chicago, IL 606431629233580
- John Bellen, O.D.Chicago, IL 606441306973474
- Kyle Burgers, O.D.Chicago, IL 606421881907517
Common questions
What is Susan Park Tseng, OD's NPI number?
Susan Park Tseng, OD's National Provider Identifier (NPI) is 1750581328, issued on Jul 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Susan Park Tseng, OD located?
The NPPES record lists a practice address at 9928 S Western Ave, Chicago, IL, 60643. Phone: (773) 303-8279. Providers update this record themselves, so call before visiting.
How can I verify Susan Park Tseng, OD's license?
NPPES lists Illinois license number 046.009987, as entered by the provider. Search the Illinois 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.