NPPES file of Aug 9, 2026

Leanne Fredrickson, D.D.S.

General Practice Dentistry · North Chicago, IL

Leanne Fredrickson, D.D.S. is a general practice dentistry with a practice address in North Chicago, Illinois, and NPI 1528070463, issued on Aug 12, 2006. 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
1528070463
Name
Leanne Fredrickson
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
Practice location
3001 Green Bay RD, North Chicago, IL 60064
Phone
(224) 610-3749
Enumerated
Aug 12, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(224) 610-2909
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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8 nearest general practice dentistry records → All 5,276 in Illinois → Look up another NPI →

Also registered at 3001 Green Bay RD

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

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  3. Greta AbrahamPrimary Care Nurse Practitioner1568830404
  4. Sam Abraham, LCSWClinical Social Worker1063657260
  5. Jabeen Abutalib, M.D.Geriatric Medicine (Internal Medicine) Physician1750505608
  6. Crystal Adamos, PT, DPTPhysical Therapist1538939525

Verify Leanne Fredrickson 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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Leanne Fredrickson among 5,276 general practice dentistry records in Illinois

Leanne Fredrickson, D.D.S. is one of 5,276 general practice dentistry 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 not. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 68% newer
  • In a Medicare fileNo · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

20 general practice dentistry records list a practice address in North Chicago

They are 20 of the 1,069 NPPES records with a practice address in North Chicago, and 5,276 general practice dentistry records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,276 in Illinois → Every provider in North Chicago → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Jordan Bretsch, DDSNorth Chicago, IL 600641073032967
  2. Ryan Buechele, DMDNorth Chicago, IL 600641912308123
  3. Mitchell Carey, DDSNorth Chicago, IL 600641952876997
  4. Molly Erdman, D.D.S.North Chicago, IL 600641578947008
  5. Thomas Hudson, D.D.SNorth Chicago, IL 600641265405989
  6. Gustav Kozina, D.D.S.North Chicago, IL 600641649326786
  7. Ralph Laurell, D.D.S.North Chicago, IL 600641013114388
  8. Ritu Malhotra, D.D.S.North Chicago, IL 600641578619607

Common questions

What is Leanne Fredrickson, D.D.S.'s NPI number?

Leanne Fredrickson, D.D.S.'s National Provider Identifier (NPI) is 1528070463, issued on Aug 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Leanne Fredrickson, D.D.S. located?

The NPPES record lists a practice address at 3001 Green Bay RD, North Chicago, IL, 60064. Phone: (224) 610-3749. Providers update this record themselves, so call before visiting.

How can I verify Leanne Fredrickson, D.D.S.'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.