NPPES file of Aug 9, 2026

Linda Ruth Harper, PH.D.

Clinical Psychologist · Evergreen Park, IL

Linda Ruth Harper, PH.D. is a clinical psychologist with a practice address in Evergreen Park, Illinois, and NPI 1205866068, issued on Jul 4, 2006. Check the license (Illinois 071003285, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1205866068
Name
Linda Ruth Harper
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
071003285 IL
Self-reported in NPPES; status is on the state search
Practice location
3830 W 95TH St, Evergreen Park, IL 60805
Phone
(708) 423-5330
Enumerated
Jul 4, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(708) 423-5379
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 3830 W 95TH St

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

  1. Mario Gallo, PH.D.Clinical Psychologist1891729992
  2. Nusrat Musa, M.D.Internal Medicine Physician1558387621

Verify Linda Ruth Harper 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 071003285
    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
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7 clinical psychologist records list a practice address in Evergreen Park

They are 7 of the 603 NPPES records with a practice address in Evergreen Park, and 3,947 clinical psychologist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical psychologist records in Illinois

  1. Kathy Abbott, PSYDEvergreen Park, IL1922188929
  2. Lamese AbdelhamidOrland Park, IL1992671440
  3. James Abec, PH.D.Lombard, IL1770791907
  4. Allison Abel, PSY.DHines, IL1003638040
  5. William Aber, PH.D.Chicago, IL1598777187
  6. Alexis AbernNorthfield, IL1588064034
  7. Leslie Abrams, PH.D.Deerfield, IL1861558348
  8. Dayna Abramson, PSYDRomeoville, IL1891523502
  9. Huda Abuasi, PSY.D.Orland Park, IL1841312808
  10. Allison Ackerman, PH.D.Deerfield, IL1235158858

Common questions

What is Linda Ruth Harper, PH.D.'s NPI number?

Linda Ruth Harper, PH.D.'s National Provider Identifier (NPI) is 1205866068, issued on Jul 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Linda Ruth Harper, PH.D. located?

The NPPES record lists a practice address at 3830 W 95TH St, Evergreen Park, IL, 60805. Phone: (708) 423-5330. Providers update this record themselves, so call before visiting.

How can I verify Linda Ruth Harper, PH.D.'s license?

NPPES lists Illinois license number 071003285, 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. 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.