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
- Entity
- Type 1 · individual
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
50% more Medicare Part D claims than the average dentist in 2024
135 Medicare Part D claims for 75 beneficiaries, against an average of 90 among the 51,502 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.
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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 90. 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.