Jillian Marie Phelps, O.D.
Optometrist · Rockford, IL
Jillian Marie Phelps, O.D. is an optometrist with a practice address in Rockford, Illinois, and NPI 1457587388, issued on Jun 5, 2009. Check the license (Illinois 46010007, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jillian Marie Phelps
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 46010007 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2610 E State St, Rockford, IL 61108
- Phone
- (815) 397-2020
- Enumerated
- Jun 5, 2009
- Record last updated
- Apr 9, 2024
- Fax
- (815) 397-8694
- Medicare enrollment
- Enrolled (PECOS I20110518000867); accepts Medicare assignment
- Medical or professional school
- Indiana University - School Of Optometry, 2007
- Entity
- Type 1 · individual
8 nearest optometrist records → All 2,697 in Illinois → Look up another NPI →
Verify Jillian Marie Phelps in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 46010007Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average optometrist in 2024
144 Medicare Part D claims for 43 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.
Most prescribed
- Latanoprost96 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Rosin Optical CO IncRockford, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jillian Marie Phelps among 2,697 optometrist records in Illinois
Jillian Marie Phelps, O.D. 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 2009, is newer than 56% of them.
- NPI issued2009 · 56% of these records are older, 42% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2007 · median 2008 among the 1,513 with a school on file
- Record last updated2024 · 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).
54 optometrist records list a practice address in Rockford
They are 54 of the 3,893 NPPES records with a practice address in Rockford, and 2,697 optometrist records in Illinois.
All 2,697 in Illinois → Every provider in Rockford → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Judy Chanthalangsy, O.D.Rockford, IL 611081053666818
- Donald Cruden, O.D.Rockford, IL 611081598771503
- Sarah Gregg, ODRockford, IL 611081881703049
- Anne Hsiue, O.D.Rockford, IL 611081912044439
- Aman Jalota, ODRockford, IL 611081952615684
- Randall Kittle, ODRockford, IL 611081871763839
- Charles Pearson, O.D.Rockford, IL 611081639120488
- Thomas Poswilko, ODRockford, IL 611081134271190
Common questions
What is Jillian Marie Phelps, O.D.'s NPI number?
Jillian Marie Phelps, O.D.'s National Provider Identifier (NPI) is 1457587388, issued on Jun 5, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Jillian Marie Phelps, O.D. located?
The NPPES record lists a practice address at 2610 E State St, Rockford, IL, 61108. Phone: (815) 397-2020. Providers update this record themselves, so call before visiting.
How can I verify Jillian Marie Phelps, O.D.'s license?
NPPES lists Illinois license number 46010007, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Jillian Marie Phelps, O.D. prescribe under Medicare Part D?
In 2024, Jillian Marie Phelps, O.D. had 144 Medicare Part D claims for 43 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions 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.