Registry data as of Aug 27, 2026

David Blackman, DDS

General Practice Dentistry · Carol Stream, IL

David Blackman, DDS is a general practice dentistry with a practice address in Carol Stream, Illinois, and NPI 1760525984, issued on Feb 15, 2007. Check the license (Illinois 1917755, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1760525984
Name
David Blackman
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
1917755 IL
Self-reported in NPPES; status is on the state search
Practice location
400 N Gary Ave, Carol Stream, IL 60188
Phone
(630) 260-0333
Enumerated
Feb 15, 2007
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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Verify David Blackman 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 1917755
    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.

2% more Medicare Part D claims than the average general practice dentistry in 2024

86 Medicare Part D claims for 54 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. David Blackman86
  2. Specialty average84

Most prescribed

  1. Amoxicillin61 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.

19 general practice dentistry records list a Carol Stream practice address

They are 19 of the 383 NPPES records with a Carol Stream practice address, and 5,203 general practice dentistry records in Illinois.

Other general practice dentistry records in Illinois

  1. Kelli Aaby, DDSLoves Park, IL1508090481
  2. Khadija Aamir Sulemanjee, DMDSkokie, IL1205493269
  3. Mohammad Abbas, DDSNorthlake, IL1013975531
  4. Abdullah Abd EssamadChicago, IL1528848066
  5. Samer Abdallah, DDSPalatine, IL1487092706
  6. Dana Abdeddin, DDSPalos Heights, IL1083442768
  7. Hossam AbdelsalamElgin, IL1184248213
  8. Naser Abdelsalam, DMDChicago, IL1528740875
  9. Tawfik Abdul DayemNaperville, IL1003536269
  10. Osaamah Abdulla, DMDBlue Island, IL1083407886

Common questions

What is David Blackman, DDS's NPI number?

David Blackman, DDS's National Provider Identifier (NPI) is 1760525984, issued on Feb 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is David Blackman, DDS located?

The NPPES record lists a practice address at 400 N Gary Ave, Carol Stream, IL, 60188. Phone: (630) 260-0333. Providers update this record themselves, so call before visiting.

How can I verify David Blackman, DDS's license?

NPPES lists Illinois license number 1917755, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does David Blackman, DDS prescribe under Medicare Part D?

In 2024, David Blackman, DDS had 86 Medicare Part D claims for 54 beneficiaries; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.