MS. DENISE MCNICHOLAS (LCPC) – Mental Health Counselor, NPI 1639931793

MS. DENISE MCNICHOLAS (LCPC) is a healthcare provider. based in Bolingbrook, Illinois. specializing in MENTAL HEALTH COUNSELOR. They hold the professional credentials LCPC. They hold a License No. 180.002856 (IL). The NPI Number for MS. DENISE MCNICHOLAS (LCPC) is 1639931793

Main info

Female
Sole Proprietor
38 Years Of Experience
Accepts Medicare Assignment
Name
MS. DENISE MCNICHOLAS (LCPC)
NPI
1639931793
Phone
(630) 806-6225
Address
213 PERIWINKLE LN
Enumeration Date
24 January 2024
Last Update Date
26 September 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6308481200
Graduation Year
1988 (38 years ago)
PAC ID
8022500107
Group Practice PAC ID
8729147806
Professional Enrollment ID
I20251202003448
Address ID
IL605406536NA230XXAVEX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience28
Completeness85
Years active:2State licenses:1Digital endpointsOther names

2,307 MENTAL HEALTH COUNSELOR in IL

Provider Addresses for MS. DENISE MCNICHOLAS (LCPC)

  • 213 PERIWINKLE LN

    BOLINGBROOK, IL 604904552

    Phone: (630) 806-6225

    Type: Mailing

  • 230 Martin Ave

    Naperville, IL 605406536

    Phone: (630) 848-1200

    Fax: (630) 848-1208

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2025-12-02

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20251202003448IMental Health CounselorILTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60490)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8729147806View full group profile
NameSpecialtyState
P S Y C H I A T R YIL

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Frequently asked questions

How do I look up MS. DENISE MCNICHOLAS (LCPC) by NPI?
Use NPI 1639931793 when you need to reference MS. DENISE MCNICHOLAS (LCPC) in forms, claims, or directories.
Is MS. DENISE MCNICHOLAS (LCPC) active in the national directory?
MS. DENISE MCNICHOLAS (LCPC)'s public NPI profile is in an active state.
What field does MS. DENISE MCNICHOLAS (LCPC) work in?
You can think of MS. DENISE MCNICHOLAS (LCPC) as practicing within Mental Health Counselor. Clinical services aligned with this taxonomy classification.
What location shows for MS. DENISE MCNICHOLAS (LCPC)?
We surface Bolingbrook, Illinois for MS. DENISE MCNICHOLAS (LCPC) based on available NPPES addresses.
What if Bolingbrook, Illinois seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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