Mariah Sandy
Optometrist · Chicago, IL
Mariah Sandy is an optometrist with a practice address in Chicago, Illinois, and NPI 1447062294, issued on Jan 20, 2025. Check the license (Illinois 046.011945, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mariah Sandy
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 046.011945 IL
Self-reported in NPPES; status is on the state search - Practice location
- 111 N State St, Chicago, IL 60602
- Phone
- (312) 634-9535
- Enumerated
- Jan 20, 2025
- Record last updated
- Sep 23, 2025
- Medicare enrollment
- Enrolled (PECOS I20250528002304); may accept Medicare assignment
- Medical or professional school
- Pennsylvania College Of Optometry, 2024
- Entity
- Type 1 · individual
8 nearest optometrist records → All 2,697 in Illinois → Look up another NPI →
Verify Mariah Sandy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 046.011945Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Chander Vision Group LtdChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mariah Sandy among 2,697 optometrist records in Illinois
Mariah Sandy 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. Its NPI, issued in 2025, is newer than 96% of them.
- NPI issued2025 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2024 · median 2008 among the 1,513 with a school on file
- Record last updated2025 · 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.
All 2,697 in Illinois → Every provider in Chicago → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Kruti Dave, O.D.Chicago, IL 606021396144077
- Emily Davis, O.D.Chicago, IL 606021538573159
- Eric Drey, ODChicago, IL 606021225266182
- Don Helms, O.D.Chicago, IL 606021730125451
- Anslee Karedan, ODChicago, IL 606021164227229
- Sarah Manongdo-Joya, O.D.Chicago, IL 606021366524522
- Brian Ortiz, O.D.Chicago, IL 606021295860294
- Angelica Perez, O.D.Chicago, IL 606021174606206
Common questions
What is Mariah Sandy's NPI number?
Mariah Sandy's National Provider Identifier (NPI) is 1447062294, issued on Jan 20, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Mariah Sandy located?
The NPPES record lists a practice address at 111 N State St, Chicago, IL, 60602. Phone: (312) 634-9535. Providers update this record themselves, so call before visiting.
How can I verify Mariah Sandy's license?
NPPES lists Illinois license number 046.011945, 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. Medicare files from data.cms.gov. 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.