John Douglas Bloom, DDS
Dentist · Great Lakes, IL
John Douglas Bloom, DDS is a dentist with a practice address in Great Lakes, Illinois, and NPI 1255319364, issued on Jan 9, 2006. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Douglas Bloom
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- Practice location
- 3001 6TH St, Great Lakes, IL 60088
- Phone
- (847) 688-2100
- Enumerated
- Jan 9, 2006
- Record last updated
- Jul 13, 2026
- Entity
- Type 1 · individual
8 nearest dentist records → All 4,522 in Illinois → Look up another NPI →
Also registered at 3001 6TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John Douglas Bloom in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average dentist in 2024
76 Medicare Part D claims for 52 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin55 claims
- Penicillin V Potassium18 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.
John Douglas Bloom among 4,522 dentist records in Illinois
John Douglas Bloom, DDS is one of 4,522 dentist 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 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 81% 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 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
52 dentist records list a practice address in Great Lakes
They are 52 of the 271 NPPES records with a practice address in Great Lakes, and 4,522 dentist records in Illinois.
All 4,522 in Illinois → Every provider in Great Lakes → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Lafayette Belk, DDSGreat Lakes, IL 600881467431171
- Saman Gharib, DMDGreat Lakes, IL 600881548230972
- Martin Gottstine, DDSGreat Lakes, IL 600881215915384
- Doralia Jackson, DDSGreat Lakes, IL 600881194705293
- Paul Luepke, D.D.S., M.S.Great Lakes, IL 600881013988591
- James Muir, D.D.S.Great Lakes, IL 600881750369773
- John Murphy, D.D.S.Great Lakes, IL 600881649257403
- Thet Oo, DDSGreat Lakes, IL 600881760452239
Common questions
What is John Douglas Bloom, DDS's NPI number?
John Douglas Bloom, DDS's National Provider Identifier (NPI) is 1255319364, issued on Jan 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Douglas Bloom, DDS located?
The NPPES record lists a practice address at 3001 6TH St, Great Lakes, IL, 60088. Phone: (847) 688-2100. Providers update this record themselves, so call before visiting.
How can I verify John Douglas Bloom, DDS's license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does John Douglas Bloom, DDS prescribe under Medicare Part D?
In 2024, John Douglas Bloom, DDS had 76 Medicare Part D claims for 52 beneficiaries; the average among dentist prescribers was 86. 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.