Mark Joseph Humenik, DDS, PC
General Practice Dentistry · Northbrook, IL
Mark Joseph Humenik, DDS, PC is a general practice dentistry with a practice address in Northbrook, Illinois, and NPI 1619093952, issued on Mar 21, 2007. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Joseph Humenik
- Credential
- DDS, PC
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- Practice location
- 1220 Meadow RD, Northbrook, IL 60062
- Phone
- (847) 272-5400
- Enumerated
- Mar 21, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (847) 272-0027
- Entity
- Type 1 · individual
Also registered at 1220 Meadow RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thomas Downey, DDSDentist1588639132
- John Formeller, DDSDentist1952455107
- Kimberly Garwacki, D.D.S.Dentist1457562217
- Colleen Holohan, D.D.S.Dentist1093863656
- William Holohan, D.D.S.Dentist1396893053
- Marita Janzen, DDS MSOrthodontics and Dentofacial Orthopedics Dentistry1255414264
Verify Mark Joseph Humenik 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
10% fewer Medicare Part D claims than the average general practice dentistry in 2024
75 Medicare Part D claims for 62 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin64 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.
30 general practice dentistry records list a practice address in Northbrook
They are 30 of the 2,226 NPPES records with a practice address in Northbrook, and 5,276 general practice dentistry records in Illinois.
All 30 in Northbrook → All 5,276 in Illinois → Every provider in Northbrook →
Other general practice dentistry records in Illinois
- Kelli Aaby, DDSLoves Park, IL1508090481
- Khadija Aamir Sulemanjee, DMDSkokie, IL1205493269
- Mohammad Abbas, DDSNorthlake, IL1013975531
- Abdullah Abd EssamadChicago, IL1528848066
- Samer Abdallah, DDSPalatine, IL1487092706
- Dana Abdeddin, DDSPalos Heights, IL1083442768
- Hossam AbdelsalamElgin, IL1184248213
- Naser Abdelsalam, DMDChicago, IL1528740875
- Tawfik Abdul DayemNaperville, IL1003536269
- Osaamah Abdulla, DMDBlue Island, IL1083407886
Common questions
What is Mark Joseph Humenik, DDS, PC's NPI number?
Mark Joseph Humenik, DDS, PC's National Provider Identifier (NPI) is 1619093952, issued on Mar 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Joseph Humenik, DDS, PC located?
The NPPES record lists a practice address at 1220 Meadow RD, Northbrook, IL, 60062. Phone: (847) 272-5400. Providers update this record themselves, so call before visiting.
How can I verify Mark Joseph Humenik, DDS, PC's license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Mark Joseph Humenik, DDS, PC prescribe under Medicare Part D?
In 2024, Mark Joseph Humenik, DDS, PC had 75 Medicare Part D claims for 62 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.