Registry data as of Aug 27, 2026

Crystal Liedtke, LCSW

Clinical Social Worker · Marion, IL

Crystal Liedtke, LCSW is a clinical social worker with a practice address in Marion, Illinois, and NPI 1639654858, issued on Oct 3, 2018. Check the license (Illinois 149020496, as entered in NPPES) 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1639654858
Name
Crystal Liedtke
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
149020496 IL
Self-reported in NPPES; status is on the state search
Practice location
3403 Heartland St, Marion, IL 62959
Phone
(618) 997-5311
Enumerated
Oct 3, 2018
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 3403 Heartland St

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

  1. Patrick BordoyOther Technician1104538438
  2. Alexis CloreOther Technician1851002752
  3. Mindi EvansOther Technician1104537430
  4. Nicholas FreyOther Technician1134831803
  5. Jessica LenonRegistered Nurse1063123222
  6. Jennifer SmithHealth Information Technician1184316200

Verify Crystal Liedtke 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 149020496
    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
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

63 clinical social worker records list a Marion practice address

They are 63 of the 1,171 NPPES records with a Marion practice address, and 12,605 clinical social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in Illinois

  1. Leah A' Hearn, LCSWSavoy, IL1124790829
  2. Bruce AaronChicago, IL1013069087
  3. Marcus Abate, MSWAurora, IL1679904767
  4. Nadia Abbas, LCSWChicago, IL1578176400
  5. Trisha Abbey, LCSWPalatine, IL1477970176
  6. Mary Abbott, LCSWElgin, IL1073787685
  7. Susan Abbott, LCSWOak Park, IL1235456930
  8. Ghada AbdallaChampaign, IL1235015553
  9. Amer Abdulghafoor, MSW, MS, PA-CChicago, IL1619401718
  10. Samella Abdullah, PH.D.Chicago, IL1356404263

Common questions

What is Crystal Liedtke, LCSW's NPI number?

Crystal Liedtke, LCSW's National Provider Identifier (NPI) is 1639654858, issued on Oct 3, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Crystal Liedtke, LCSW located?

The NPPES record lists a practice address at 3403 Heartland St, Marion, IL, 62959. Phone: (618) 997-5311. Providers update this record themselves, so call before visiting.

How can I verify Crystal Liedtke, LCSW's license?

NPPES lists Illinois license number 149020496, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.