NPPES file of Aug 9, 2026

David Russell Giles

Clinical Social Worker · Orland Park, IL

David Russell Giles is a clinical social worker with a practice address in Orland Park, Illinois, and NPI 1164172664, issued on Mar 27, 2022. Check the license (Illinois 149025321, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164172664
Name
David Russell Giles
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
149025321 IL
Self-reported in NPPES; status is on the state search
Practice location
15303 S 94TH Ave, Orland Park, IL 60462
Phone
(888) 428-7890
Enumerated
Mar 27, 2022
Record last updated
Sep 27, 2025
Fax
(877) 428-7891
Medicare enrollment
Enrolled (PECOS I20230823000392); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 15303 S 94TH Ave

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

  1. Melanie FultonSocial Worker1720722085
  2. Abby Miller, LCPCProfessional Counselor1437866340

Verify David Russell Giles 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 149025321
    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.

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Bills Medicare through one group practice

  1. Edgewood Clinical Services P.C.Orland Park, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

David Russell Giles among 13,637 clinical social worker records in Illinois

David Russell Giles is one of 13,637 clinical social worker records with a practice address in Illinois. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 75% of them.

  • NPI issued2022 · 75% of these records are older, 19% newer
  • In a Medicare fileYes · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated2020 · median 2010 among the 2,895 with a school on file
  • Record last updated2025 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

99 clinical social worker records list a practice address in Orland Park

They are 99 of the 1,925 NPPES records with a practice address in Orland Park, and 13,637 clinical social worker records in Illinois.

The 8 clinical social worker records with the nearest ZIP codes

  1. Estela Bentley, L.C.S.W.Orland Park, IL 604621104847698
  2. John Brogan, B.C.D., L.C.S.WOrland Park, IL 604621679509772
  3. Paula Coughlin, LCSWOrland Park, IL 604621609934199
  4. Elizabeth Elgersma, MSW LCSWOrland Park, IL 604621386610962
  5. Mary Finn, LCSWOrland Park, IL 604621922194679
  6. Desiree Goodale-Buttimer, LCSWOrland Park, IL 604621376659920
  7. Donna Kristovich, PH.D.Orland Park, IL 604621972642486
  8. Joseph Lisiecki, LCSWOrland Park, IL 604621689720831

Common questions

What is David Russell Giles's NPI number?

David Russell Giles's National Provider Identifier (NPI) is 1164172664, issued on Mar 27, 2022. An NPI identifies a provider in billing; it is not a license.

Where is David Russell Giles located?

The NPPES record lists a practice address at 15303 S 94TH Ave, Orland Park, IL, 60462. Phone: (888) 428-7890. Providers update this record themselves, so call before visiting.

How can I verify David Russell Giles's license?

NPPES lists Illinois license number 149025321, 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), 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.