NPPES file of Aug 9, 2026

Sheryl Thykattil, DDS

Dentist · Great Lakes, IL

Sheryl Thykattil, DDS is a dentist with a practice address in Great Lakes, Illinois, and NPI 1689650467, issued on Dec 22, 2005. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1689650467
Name
Sheryl Thykattil
Credential
DDS
Primary taxonomy
Dentist 122300000X
Practice location
3001 A Sixth St., Great Lakes, IL 60088
Phone
(847) 688-2100
Enumerated
Dec 22, 2005
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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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Also registered at 3001 A Sixth St.

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Thomas Carlson, DDSGeneral Practice Dentistry1427010495
  2. Eric Gomez, M.D.Family Medicine Physician1356313779

Verify Sheryl Thykattil in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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
Find the Illinois license search

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52 dentist records list a practice address in Great Lakes

They are 52 of the 271 NPPES records with a practice address in Great Lakes, and 4,522 dentist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 52 in Great Lakes → All 4,522 in Illinois → Every provider in Great Lakes →

Other dentist records in Illinois

  1. Naailah Aaishah, DMDChicago, IL1770404774
  2. Juan Abadia, D.D.S.Wheeling, IL1619389681
  3. Gilbert Abadilla, DDSBloomingdale, IL1710003686
  4. Marwan Abbas, DMDChicago, IL1912490749
  5. David Abbott, D.D.S.Wheaton, IL1114133733
  6. Abdallah AbboudChicago, IL1962702068
  7. Nancy Abdala, D.D.S.Chicago, IL1467682302
  8. Fathi Abdallah, DMDOak Lawn, IL1447827225
  9. Ghassan Abdallah, DMDOak Lawn, IL1720179021
  10. Housam Abdallah, DMDJoliet, IL1811673973

Common questions

What is Sheryl Thykattil, DDS's NPI number?

Sheryl Thykattil, DDS's National Provider Identifier (NPI) is 1689650467, issued on Dec 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Sheryl Thykattil, DDS located?

The NPPES record lists a practice address at 3001 A Sixth St., Great Lakes, IL, 60088. Phone: (847) 688-2100. Providers update this record themselves, so call before visiting.

How can I verify Sheryl Thykattil, DDS's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.