NPPES file of Aug 9, 2026

Douglas Paul Hinderer

Marriage & Family Therapist · River Forest, IL

Douglas Paul Hinderer is a marriage & family therapist with a practice address in River Forest, Illinois, and NPI 1801436100, issued on Jan 14, 2020. Check the license (Illinois 166001349, 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
1801436100
Name
Douglas Paul Hinderer
Primary taxonomy
Marriage & Family Therapist 106H00000X
License number
166001349 IL
Self-reported in NPPES; status is on the state search
Practice location
400 Lathrop Ave Ste LL95, River Forest, IL 60305
Phone
(708) 845-5500
Enumerated
Jan 14, 2020
Record last updated
Jan 14, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(708) 845-5505
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 400 Lathrop Ave Ste LL95

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

  1. Gloria OrtizMental Health Counselor1629746029

Verify Douglas Paul Hinderer 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 166001349
    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

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Douglas Paul Hinderer among 1,328 marriage & family therapist records in Illinois

Douglas Paul Hinderer is one of 1,328 marriage & family therapist records with a practice address in Illinois. 4% 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 2020, is newer than 57% of them.

  • NPI issued2020 · 57% of these records are older, 37% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2020 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Marriage & Family Therapist providers in Illinois

There are 1,328 marriage & family therapist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 marriage & family therapist records with the nearest ZIP codes

  1. Jamie An, BA MSRiver Forest, IL 603051639057953
  2. Richelle Williams, LCPC, LMFT, CADCRiver Forest, IL 603051588840615
  3. Alejandra FrancoOak Park, IL 603041366060287
  4. Rachel HunterOak Park, IL 603041982221909
  5. Sydney McClureOak Park, IL 603041043938863
  6. Taylor VacaOak Park, IL 603041295319416
  7. Stefanie Ward, LMFTOak Park, IL 603041235408410
  8. Valerie Werner, LMFTOak Park, IL 603041316956519

Common questions

What is Douglas Paul Hinderer's NPI number?

Douglas Paul Hinderer's National Provider Identifier (NPI) is 1801436100, issued on Jan 14, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Paul Hinderer located?

The NPPES record lists a practice address at 400 Lathrop Ave Ste LL95, River Forest, IL, 60305. Phone: (708) 845-5500. Providers update this record themselves, so call before visiting.

How can I verify Douglas Paul Hinderer's license?

NPPES lists Illinois license number 166001349, 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.