NPPES file of Aug 9, 2026

Jennifer L. Splitt-Krull, DDS

Dentist · Lemont, IL

Jennifer L. Splitt-Krull, DDS is a dentist with a practice address in Lemont, Illinois, and NPI 1972768935, issued on Jul 18, 2008. Check the license (Illinois 019-022298, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972768935
Name
Jennifer L. Splitt-Krull
Credential
DDS
Primary taxonomy
Dentist 122300000X
License numbers
019-022298 IL
019022298 IL
Self-reported in NPPES; status is on the state search
Practice location
160-B East Wend Street, Lemont, IL 60439
Phone
(630) 257-8669
Enumerated
Jul 18, 2008
Record last updated
Jun 24, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(630) 257-9255
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Jennifer L. Splitt-Krull in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 019-022298
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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56% fewer Medicare Part D claims than the average dentist in 2024

38 Medicare Part D claims for 28 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.

  1. Jennifer Splitt-Krull38
  2. Specialty average86

Most prescribed

  1. Amoxicillin26 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.

Jennifer L. Splitt-Krull among 4,522 dentist records in Illinois

Jennifer L. Splitt-Krull, 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 2008, is newer than 38% of them.

  • NPI issued2008 · 38% of these records are older, 54% 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 updated2014 · 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).

11 dentist records list a practice address in Lemont

They are 11 of the 270 NPPES records with a practice address in Lemont, and 4,522 dentist records in Illinois.

The 8 dentist records with the nearest ZIP codes

  1. Kathleen Barto, D.D.S.Lemont, IL 604391134135320
  2. Hilary Crotty, DDSLemont, IL 604391932550787
  3. Beata Dederowski, D.M.D.Lemont, IL 604391265662423
  4. Jacob Groselak, DMDLemont, IL 604391871136085
  5. Kelly Janas, DDSBolingbrook, IL 604391316015936
  6. Stephanie Lemberis, D.M.D.Lemont, IL 604391396090957
  7. John Mastrud, D.D.S.Lemont, IL 604391366577652
  8. Karolina Mniszak, DMDLemont, IL 604391053962274

Common questions

What is Jennifer L. Splitt-Krull, DDS's NPI number?

Jennifer L. Splitt-Krull, DDS's National Provider Identifier (NPI) is 1972768935, issued on Jul 18, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer L. Splitt-Krull, DDS located?

The NPPES record lists a practice address at 160-B East Wend Street, Lemont, IL, 60439. Phone: (630) 257-8669. Providers update this record themselves, so call before visiting.

How can I verify Jennifer L. Splitt-Krull, DDS's license?

NPPES lists Illinois license number 019-022298, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Jennifer L. Splitt-Krull, DDS prescribe under Medicare Part D?

In 2024, Jennifer L. Splitt-Krull, DDS had 38 Medicare Part D claims for 28 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.