Johnathon Austin Buen-Gharib, DMD
Dentist · Oak Park, IL
Johnathon Austin Buen-Gharib, DMD is a dentist with a practice address in Oak Park, Illinois, and NPI 1871278275, issued on Jun 21, 2023. Check the license (Illinois 019.034395, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Johnathon Austin Buen-Gharib
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 019.034395 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1128 Lake St, Oak Park, IL 60301
- Phone
- (708) 386-6190
- Enumerated
- Jun 21, 2023
- Record last updated
- Jun 21, 2023
- Entity
- Type 1 · individual
8 nearest dentist records → All 4,522 in Illinois → Look up another NPI →
Also registered at 1128 Lake St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Tauber, DMDGeneral Practice Dentistry1376700492
Verify Johnathon Austin Buen-Gharib in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 019.034395Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average dentist in 2024
11 Medicare Part D claims, 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.
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.
Industry payments in 2024: $136.49
1 payment: gift; the largest payer was Ultradent Products Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Johnathon Austin Buen-Gharib among 4,522 dentist records in Illinois
Johnathon Austin Buen-Gharib, DMD 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 2023, is newer than 88% of them.
- NPI issued2023 · 88% of these records are older, 8% 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 updated2023 · 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).
29 dentist records list a practice address in Oak Park
They are 29 of the 2,307 NPPES records with a practice address in Oak Park, and 4,522 dentist records in Illinois.
All 4,522 in Illinois → Every provider in Oak Park → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Thomas Baranowski, DDSOak Park, IL 603011689752768
- Kathleen Benka, D.D.S.Oak Park, IL 603011417151978
- Gene Reisinger, DDSOak Park, IL 603011710176615
- David Reisinger, D.M.D.Oak Park, IL 603011255885505
- Amy Rodriguez, D.D.SOak Park, IL 603011447486618
- Michael Salerno, DDSOak Park, IL 603011306901244
- Lawrence Smith, DDSOak Park, IL 603011932315652
- Chris Thomas, DDSOak Park, IL 603011528285707
Common questions
What is Johnathon Austin Buen-Gharib, DMD's NPI number?
Johnathon Austin Buen-Gharib, DMD's National Provider Identifier (NPI) is 1871278275, issued on Jun 21, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Johnathon Austin Buen-Gharib, DMD located?
The NPPES record lists a practice address at 1128 Lake St, Oak Park, IL, 60301. Phone: (708) 386-6190. Providers update this record themselves, so call before visiting.
How can I verify Johnathon Austin Buen-Gharib, DMD's license?
NPPES lists Illinois license number 019.034395, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Johnathon Austin Buen-Gharib, DMD prescribe under Medicare Part D?
In 2024, Johnathon Austin Buen-Gharib, DMD had 11 Medicare Part D claims; 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.