NPPES file of Aug 9, 2026

Nancy Hamp, MA

Professional Counselor · Oak Brook, IL

Nancy Hamp, MA is a professional counselor with a practice address in Oak Brook, Illinois, and NPI 1659911352, issued on Jan 10, 2020. Check the license (Illinois 180.012619, 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
1659911352
Name
Nancy Hamp
Credential
MA
Primary taxonomy
Professional Counselor 101YP2500X
License numbers
180.012619 IL
6401004294 MI
Self-reported in NPPES; status is on the state search
Practice location
2625 Butterfield RD Ste 101N, Oak Brook, IL 60523
Phone
(630) 586-0900
Enumerated
Jan 10, 2020
Record last updated
Jan 10, 2020 (not updated in 6 years: call before relying on the address or phone)
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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8 nearest professional counselor records → All 9,508 in Illinois → Look up another NPI →

Also registered at 2625 Butterfield RD Ste 101N

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

  1. Starr CamargoMental Health Counselor1619836715
  2. Samantha EilerMental Health Counselor1467001685
  3. Hayley ForrestMental Health Counselor1598230575
  4. Beth Gasaway, LCPCMental Health Counselor1477611887
  5. Jennifer KeplerClinical Social Worker1558415398
  6. Bellah KitekiMental Health Counselor1538930953

Verify Nancy Hamp 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 180.012619    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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Nancy Hamp among 9,508 professional counselor records in Illinois

Nancy Hamp, MA is one of 9,508 professional counselor records with a practice address in Illinois. 10% 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 63% of them.

  • NPI issued2020 · 63% of these records are older, 31% newer
  • In a Medicare fileNo · 10% of these records are
  • In the CMS Doctors and Clinicians fileNo · 15% of these records are
  • Record last updated2020 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YP2500X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

82 professional counselor records list a practice address in Oak Brook

They are 82 of the 950 NPPES records with a practice address in Oak Brook, and 9,508 professional counselor records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 9,508 in Illinois → Every provider in Oak Brook → Professional Counselor nationwide →

The 8 professional counselor records with the nearest ZIP codes

  1. Amy Baker, M.A., L.C.P.C.Oak Brook, IL 605231013065309
  2. Patrick Cunningham, M.A., L.C.P.C.Oak Brook, IL 605231164536173
  3. Christine Grygiel, MA, LCPCOak Brook, IL 605231720095821
  4. Lynette Hoy, L.C.P.C.Oak Brook, IL 605231780690453
  5. Helene Jacques, LCPCOak Brook, IL 605231861585358
  6. Marilyn Maul, LMFT LCPCOak Brook, IL 605231891858973
  7. Mary O'Hara, LCPCOak Brook, IL 605231013074913
  8. Stephanie Petrey, LCPCOak Brook, IL 605231558473751

Common questions

What is Nancy Hamp, MA's NPI number?

Nancy Hamp, MA's National Provider Identifier (NPI) is 1659911352, issued on Jan 10, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Nancy Hamp, MA located?

The NPPES record lists a practice address at 2625 Butterfield RD Ste 101N, Oak Brook, IL, 60523. Phone: (630) 586-0900. Providers update this record themselves, so call before visiting.

How can I verify Nancy Hamp, MA's license?

NPPES lists Illinois license number 180.012619, 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.

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.