NPPES file of Aug 9, 2026

Derek James Bock, D.M.D., M.S.

Orthodontics and Dentofacial Orthopedics Dentistry · Lake Forest, IL

Derek James Bock, D.M.D., M.S. is an orthodontics and dentofacial orthopedics dentistry with a practice address in Lake Forest, Illinois, and NPI 1356501365, issued on Jun 12, 2008. Check the license (Illinois 021002219, 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
1356501365
Name
Derek James Bock
Credential
D.M.D., M.S.
Primary taxonomy
Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
License number
021002219 IL
Self-reported in NPPES; status is on the state search
Practice location
840 S Waukegan RD, Lake Forest, IL 60045
Phone
(847) 615-5437
Enumerated
Jun 12, 2008
Record last updated
Jan 29, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(847) 615-2955
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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Also registered at 840 S Waukegan RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Anokhi Bock, D.M.D , M.S.D.Pediatric Dentistry1073730131
  2. Deepak Dalia, MDDiagnostic Radiology Physician1508867441
  3. Carrie Podolsky, LCSWClinical Social Worker1790938561
  4. Dennis RoganHearing Instrument Specialist1952790701

Verify Derek James Bock 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 021002219
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $294.01

10 payments; by number, the most common kind was food and beverage; the largest payer was Envista Holdings Corporation. The 7,622 providers of this specialty with any payment received $1,641.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Derek Bock$294.01
  2. Specialty average$1,641.73

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

Derek James Bock among 473 orthodontics and dentofacial orthopedics dentistry records in Illinois

Derek James Bock, D.M.D., M.S. is one of 473 orthodontics and dentofacial orthopedics dentistry records with a practice address in Illinois. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 47% of them.

  • NPI issued2008 · 47% of these records are older, 45% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2009 · 78% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223X0400X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthodontics and Dentofacial Orthopedics Dentistry providers in Illinois

There are 473 orthodontics and dentofacial orthopedics dentistry records in Illinois.

The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes

  1. Ara Goshgarian, DDSLake Forest, IL 600451376656256
  2. Timothy Sanders, D.D.SLake Forest, IL 600451912221763
  3. Jessie Zhu, DMD MSLake Forest, IL 600451366253916
  4. Genrikh Gandelsman, D.D.S.Lindenhurst, IL 600461912202805
  5. Lewis Klapper, DMDLake Bluff, IL 600441861561383
  6. Patrick Foley, D.D.S., M.S.D.Lake Zurich, IL 600471861505695
  7. Megann Lear, DMD, MSDKenilworth, IL 600431184462004
  8. Mart McClellan, D.D.S., M.S.Kenilworth, IL 600431609254390

Common questions

What is Derek James Bock, D.M.D., M.S.'s NPI number?

Derek James Bock, D.M.D., M.S.'s National Provider Identifier (NPI) is 1356501365, issued on Jun 12, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Derek James Bock, D.M.D., M.S. located?

The NPPES record lists a practice address at 840 S Waukegan RD, Lake Forest, IL, 60045. Phone: (847) 615-5437. Providers update this record themselves, so call before visiting.

How can I verify Derek James Bock, D.M.D., M.S.'s license?

NPPES lists Illinois license number 021002219, 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.