NPPES file of Aug 9, 2026

Samia Lin A. Rageb Hempel, D.D.S.

General Practice Dentistry · Chicago, IL

Samia Lin A. Rageb Hempel, D.D.S. is a general practice dentistry with a practice address in Chicago, Illinois, and NPI 1891015434, issued on Jun 5, 2010. Check the license (Illinois 019.028288, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891015434
Name
Samia Lin A. Rageb Hempel
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
019.028288 IL
Self-reported in NPPES; status is on the state search
Practice location
30 N Michigan Ave Ste 920, Chicago, IL 60602
Phone
(312) 726-5830
Enumerated
Jun 5, 2010
Record last updated
Jun 24, 2026
Fax
(312) 726-7290
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest general practice dentistry records → All 5,276 in Illinois → Look up another NPI →

Verify Samia Lin A. Rageb Hempel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 019.028288    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

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Industry payments in 2024: $59.13

3 payments; by number, the most common kind was food and beverage; the largest payer was Solventum Corporation. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Samia Lin Hempel$59.13
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Samia Lin A. Rageb Hempel among 5,276 general practice dentistry records in Illinois

Samia Lin A. Rageb Hempel, D.D.S. is one of 5,276 general practice dentistry records with a practice address in Illinois. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 66% of them.

  • NPI issued2010 · 66% of these records are older, 32% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2026 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,148 general practice dentistry records list a practice address in Chicago

They are 1,148 of the 63,379 NPPES records with a practice address in Chicago, and 5,276 general practice dentistry records in Illinois.

All 5,276 in Illinois → Every provider in Chicago → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Deborah Blaine, D.D.S.Chicago, IL 606021235246570
  2. Jordan Block, DDSChicago, IL 606021831270685
  3. Christopher Choyke, DDSChicago, IL 606021134235922
  4. Robert Deaver, DDSChicago, IL 606021881655694
  5. Marianne Diachenko, DDSChicago, IL 606021982712212
  6. Richard Guenther, DMDChicago, IL 606021306939905
  7. Jeffrey Kapp, DDSChicago, IL 606021588745541
  8. Michael Marcus, D.D.S.Chicago, IL 606021588734479

Common questions

What is Samia Lin A. Rageb Hempel, D.D.S.'s NPI number?

Samia Lin A. Rageb Hempel, D.D.S.'s National Provider Identifier (NPI) is 1891015434, issued on Jun 5, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Samia Lin A. Rageb Hempel, D.D.S. located?

The NPPES record lists a practice address at 30 N Michigan Ave Ste 920, Chicago, IL, 60602. Phone: (312) 726-5830. Providers update this record themselves, so call before visiting.

How can I verify Samia Lin A. Rageb Hempel, D.D.S.'s license?

NPPES lists Illinois license number 019.028288, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.