John Chillari, DMD
General Practice Dentistry · Olney, MD
John Chillari, DMD is a general practice dentistry with a practice address in Olney, Maryland, and NPI 1205454782, issued on Jul 10, 2020. Check the license (Maryland 16916, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Chillari
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 16916 MD
Self-reported in NPPES; status is on the state search - Practice location
- 18119 Cashell RD, Olney, MD 20832
- Phone
- (301) 774-2000
- Enumerated
- Jul 10, 2020
- Record last updated
- Jul 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 2,408 in Maryland → Look up another NPI →
Also registered at 18119 Cashell RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Eskow, DDS,PCGeneral Practice Dentistry1073537452
- Kristen Long, D.D.SDentist1932521259
- Krista Stewart, RDHDental Hygienist1518723873
Verify John Chillari in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 16916Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average general practice dentistry in 2024
34 Medicare Part D claims for 24 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin11 claims
- Lidocaine Hcl Viscous11 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: $23.40
2 payments; by number, the most common kind was food and beverage; the largest payer was GC America Inc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
John Chillari among 2,408 general practice dentistry records in Maryland
John Chillari, DMD is one of 2,408 general practice dentistry records with a practice address in Maryland. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 86% of them.
- NPI issued2020 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2020 · 72% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 general practice dentistry records list a practice address in Olney
They are 19 of the 742 NPPES records with a practice address in Olney, and 2,408 general practice dentistry records in Maryland.
All 2,408 in Maryland → Every provider in Olney → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Jeremi Arroyo, D.D.S.Olney, MD 208321154535268
- Young Baek, D.D.SOlney, MD 208321184084303
- Emily Browning, D.D.S.Olney, MD 208321033558358
- Stanley Cohen, D.D.S.Olney, MD 208321538107347
- David Eskow, DDS,PCOlney, MD 208321073537452
- Nadia KamangarOlney, MD 208321326376237
- Michael Kaminski, DDSOlney, MD 208321861540122
- Deborah Kim, D.D.S.Olney, MD 208321588736490
Common questions
What is John Chillari, DMD's NPI number?
John Chillari, DMD's National Provider Identifier (NPI) is 1205454782, issued on Jul 10, 2020. An NPI identifies a provider in billing; it is not a license.
Where is John Chillari, DMD located?
The NPPES record lists a practice address at 18119 Cashell RD, Olney, MD, 20832. Phone: (301) 774-2000. Providers update this record themselves, so call before visiting.
How can I verify John Chillari, DMD's license?
NPPES lists Maryland license number 16916, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does John Chillari, DMD prescribe under Medicare Part D?
In 2024, John Chillari, DMD had 34 Medicare Part D claims for 24 beneficiaries; the average among general practice dentistry prescribers was 83. 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.