Dr. Michelle G Sims, MD
Dr. Michelle G Sims is a Ophthalmology Physician provider (Ophthalmology) practicing in Wheaton, IL, registered in the NPPES registry with NPI 1720077530 since 2005. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1720077530 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Michelle G Sims |
| Credential | MD |
| Sex | Female |
| Practice address | 2015 N MAIN ST, Wheaton, IL, 60187 |
| Phone | 6306688250 |
| Fax | 6306688916 |
| Enumeration date | 2005-10-14 |
| Last updated in NPPES | 2024-08-27 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207W00000X | Ophthalmology Physician | Primary | 036-100130 | IL |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 180037911 | Other | IL | RR MEDICARE |
| 036100130 | Medicaid | IL | — |
Copy-ready billing details
Provider: Michelle Sims, MD NPI: 1720077530 Taxonomy: 207W00000X (Ophthalmology Physician) Address: 2015 N MAIN ST, Wheaton, IL, 60187
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1801883004 | Wheaton Eye Clinic Ltd | Organization | Ophthalmology Physician | Wheaton, IL |
| 1215924485 | Richard Gieser | Individual | Ophthalmology Physician | Wheaton, IL |
| 1013904986 | Susan Anderson-Nelson | Individual | Retina Specialist (Ophthalmology) Physician | Wheaton, IL |
| 1992793822 | David Gieser | Individual | Ophthalmology Physician | Wheaton, IL |
| 1235127168 | Jon Gieser | Individual | Retina Specialist (Ophthalmology) Physician | Wheaton, IL |
| 1851389787 | Stephen Gieser | Individual | Ophthalmology Physician | Wheaton, IL |
| 1295723120 | Mark Daily | Individual | Ophthalmology Physician | Wheaton, IL |
| 1255320180 | Jeffrey Haag | Individual | Ophthalmology Physician | Wheaton, IL |
Verify this record
Cross-check NPI 1720077530 against the authoritative CMS record: view Dr. Michelle G Sims on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What specialty is Michelle Sims?
Is this the official NPI registry?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-08-27.