Sandra Sieber
Physical Therapist · Naperville, IL
Sandra Sieber is a physical therapist with a practice address in Naperville, Illinois, and NPI 1083350433, issued on May 9, 2022. Check the license (Illinois 070022381, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sandra Sieber
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 070022381 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1755 Park St Ste 200, Naperville, IL 60563
- Phone
- (866) 839-6979
- Enumerated
- May 9, 2022
- Record last updated
- May 9, 2022
- Medicare enrollment
- Enrolled (PECOS I20220518002826); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 12,045 in Illinois → Look up another NPI →
Also registered at 1755 Park St Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Halimo AbdulkarimSocial Worker1700588746
- Edward AlcarazPhysical Therapist1548120223
- Tiffany Alexander Whitehorn, LCSWClinical Social Worker1518653237
- Tina Conroy, PTPhysical Therapist1205646866
- Briana Dantzler, PHLEBOTOMISTPhlebotomy Technician1689459257
- Jennifer DicostanzoClinical Social Worker1487072070
Verify Sandra Sieber in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 070022381Check 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
- Illinois Luna Care Physical Therapy LLCNaperville, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sandra Sieber among 12,045 physical therapist records in Illinois
Sandra Sieber is one of 12,045 physical therapist records with a practice address in Illinois. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 83% of them.
- NPI issued2022 · 83% of these records are older, 13% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileYes · 37% of these records are
- Graduated2016 · median 2015 among the 4,392 with a school on file
- Record last updated2022 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
263 physical therapist records list a practice address in Naperville
They are 263 of the 4,634 NPPES records with a practice address in Naperville, and 12,045 physical therapist records in Illinois.
All 12,045 in Illinois → Every provider in Naperville → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Lori BeyerNaperville, IL 605631063528792
- Susan BurtonNaperville, IL 605631942388665
- Tracy Camaj, PTNaperville, IL 605631982648242
- Barbara Casey, PHYSICAL THERAPISTNaperville, IL 605631720129885
- Julie Crane, PT, DPTNaperville, IL 605631275669715
- Julia Gray, PTNaperville, IL 605631760583306
- Bernardus Grotenhuis, PT, FAAOMPTNaperville, IL 605631326191446
- Y Halama, P.T.Naperville, IL 605631912915950
Common questions
What is Sandra Sieber's NPI number?
Sandra Sieber's National Provider Identifier (NPI) is 1083350433, issued on May 9, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Sandra Sieber located?
The NPPES record lists a practice address at 1755 Park St Ste 200, Naperville, IL, 60563. Phone: (866) 839-6979. Providers update this record themselves, so call before visiting.
How can I verify Sandra Sieber's license?
NPPES lists Illinois license number 070022381, 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.