NPPES file of Aug 9, 2026

Tonia Mayfield

Case Manager/Care Coordinator · Elgin, IL

Tonia Mayfield is a case manager/care coordinator with a practice address in Elgin, Illinois, and NPI 1548970114, issued on Dec 5, 2022. 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
1548970114
Name
Tonia Mayfield
Primary taxonomy
Case Manager/Care Coordinator 171M00000X
Practice location
1135 Bowes RD, Elgin, IL 60123
Phone
(847) 931-6200
Enumerated
Dec 5, 2022
Record last updated
Jul 29, 2026
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 1135 Bowes RD

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

  1. Darrielle Allen, MPH, BSCase Manager/Care Coordinator1407623812
  2. Evan BarkmanMental Health Counselor1760273403
  3. Brittany CichonMental Health Counselor1780457564
  4. Kelly Coklan, BS, MHPMental Health Counselor1578321436
  5. Aaron CoronaMental Health Counselor1487461877
  6. Vicki Culver, RNAdult Psychiatric/Mental Health Registered Nurse1922390707

Verify Tonia Mayfield 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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105 case manager/care coordinator records list a practice address in Elgin

They are 105 of the 2,268 NPPES records with a practice address in Elgin, and 1,118 case manager/care coordinator records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 105 in Elgin → All 1,118 in Illinois → Every provider in Elgin →

Other case manager/care coordinator records in Illinois

  1. Allison AbayayChicago, IL1144941428
  2. Zahraa AbbasMount Prospect, IL1578262937
  3. Sara AboqaoudPalos Hills, IL1871300954
  4. Tomika AbramMoline, IL1043623127
  5. Heba Abuseini, MPHWheaton, IL1265807945
  6. Marisol Acevedo, MHPChicago, IL1215210950
  7. Sarah AdamChicago, IL1053032938
  8. Rafael AdamesWheaton, IL1346512779
  9. Alicya AdamsWaukegan, IL1437959483
  10. Karen AdamsLawrenceville, IL1598459588

Common questions

What is Tonia Mayfield's NPI number?

Tonia Mayfield's National Provider Identifier (NPI) is 1548970114, issued on Dec 5, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Tonia Mayfield located?

The NPPES record lists a practice address at 1135 Bowes RD, Elgin, IL, 60123. Phone: (847) 931-6200. Providers update this record themselves, so call before visiting.

How can I verify Tonia Mayfield'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.