NPPES file of Aug 9, 2026

Cassandra Perez, LPC

Professional Counselor · Warrenville, IL

Cassandra Perez, LPC is a professional counselor with a practice address in Warrenville, Illinois, and NPI 1700693470, issued on Dec 16, 2024. Check the license 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
1700693470
Name
Cassandra Perez
Credential
LPC
Primary taxonomy
Professional Counselor 101YP2500X
Practice location
29W170 Butterfield RD Ste 101, Warrenville, IL 60555
Phone
(331) 305-4464
Enumerated
Dec 16, 2024
Record last updated
Jan 30, 2025
Medicare enrollment
Enrolled (PECOS I20250402001506); accepts Medicare assignment
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.
Download card Updates feed

Verify Cassandra Perez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Serendipity Counseling Services, PLLCWarrenville, IL

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

Cassandra Perez among 9,508 professional counselor records in Illinois

Cassandra Perez, LPC 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. Its NPI, issued in 2024, is newer than 88% of them.

  • NPI issued2024 · 88% of these records are older, 7% newer
  • In a Medicare fileYes · 10% of these records are
  • In the CMS Doctors and Clinicians fileYes · 15% of these records are
  • Graduated2024 · median 2012 among the 1,382 with a school on file
  • Record last updated2025 · 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).

27 professional counselor records list a practice address in Warrenville

They are 27 of the 517 NPPES records with a practice address in Warrenville, and 9,508 professional counselor records in Illinois.

The 8 professional counselor records with the nearest ZIP codes

  1. Radmila Abram, LCPCWarrenville, IL 605551598982621
  2. Molly Ansari, LCPCWarrenville, IL 605551518330232
  3. Linda Defrancisco, LCPCWarrenville, IL 605551184701385
  4. Pamela Gehant-Smith, L.C.P.C.Warrenville, IL 605551215102694
  5. Therese GiolasWarrenville, IL 605551740552132
  6. Kimberly IrleWarrenville, IL 605551548633928
  7. Rhonda Lapoint, LCPCWarrenville, IL 605551003340712
  8. Janet Levitt, MA, LCPCWarrenville, IL 605551851535850

Common questions

What is Cassandra Perez, LPC's NPI number?

Cassandra Perez, LPC's National Provider Identifier (NPI) is 1700693470, issued on Dec 16, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Cassandra Perez, LPC located?

The NPPES record lists a practice address at 29W170 Butterfield RD Ste 101, Warrenville, IL, 60555. Phone: (331) 305-4464. Providers update this record themselves, so call before visiting.

How can I verify Cassandra Perez, LPC's license?

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.