Mark Benavides, DDS
Dentist · Ottawa, IL
Mark Benavides, DDS is a dentist with a practice address in Ottawa, Illinois, and NPI 1801233606, issued on Jun 3, 2013. Check the license (Illinois 19020337, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Benavides
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 19020337 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1703 Polaris Cir, Ottawa, IL 61350
- Phone
- (815) 434-0152
- Enumerated
- Jun 3, 2013
- Record last updated
- Dec 17, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (815) 434-0156
- Entity
- Type 1 · individual
8 nearest dentist records → All 4,522 in Illinois → Look up another NPI →
Also registered at 1703 Polaris Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Crowhurst, DPMPodiatrist1043216625
- Brittany Jones, DPMFoot & Ankle Surgery Podiatrist1780848911
- Thomas Rooney, DMDOral and Maxillofacial Surgery (Dentist)1235167602
Verify Mark Benavides in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 19020337Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% more Medicare Part D claims than the average dentist in 2024
135 Medicare Part D claims for 75 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
- Amoxicillin105 claims
- Cephalexin14 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.
Mark Benavides among 4,522 dentist records in Illinois
Mark Benavides, 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 2013, is newer than 58% of them.
- NPI issued2013 · 58% of these records are older, 38% 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 updated2013 · 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).
Dentist providers in Illinois
There are 4,522 dentist records in Illinois.
All 4,522 in Illinois → Every provider in Ottawa → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Jonathan Faber, DMDOttawa, IL 613501164659108
- Saadia GhafoorOttawa, IL 613501841466505
- Jyothish Joseph, DMDOglesby, IL 613481669825196
- James Covington, DDSPeru, IL 613541548947815
- Michael Grabowski, D.D.S.Peru, IL 613541093970113
- Steven Ludforo, DDSPeru, IL 613541457464364
- Laura Kheshgi, D.M.D.Princeton, IL 613561346699766
- Jason Monroe, DDSPrinceton, IL 613561871689612
Common questions
What is Mark Benavides, DDS's NPI number?
Mark Benavides, DDS's National Provider Identifier (NPI) is 1801233606, issued on Jun 3, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Mark Benavides, DDS located?
The NPPES record lists a practice address at 1703 Polaris Cir, Ottawa, IL, 61350. Phone: (815) 434-0152. Providers update this record themselves, so call before visiting.
How can I verify Mark Benavides, DDS's license?
NPPES lists Illinois license number 19020337, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Mark Benavides, DDS prescribe under Medicare Part D?
In 2024, Mark Benavides, DDS had 135 Medicare Part D claims for 75 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.