Monique Sullivan
NPI 1427505726 · Counselor · Downers Grove, IL
Monique Sullivan is a Counselor provider in Downers Grove, IL (NPI 1427505726).
Provider details
- NPI number
- 1427505726
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-09-02
- Last updated
- 2025-11-05
- Certified
- 2025-11-05
Frequently asked questions
- What is Monique Sullivan's NPI number?
- Monique Sullivan's National Provider Identifier (NPI) is 1427505726, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Monique Sullivan's specialty?
- Monique Sullivan is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Monique Sullivan located?
- Monique Sullivan's practice location on file with NPPES is 1431 Opus Pl, Downers Grove, IL 60515-1166.
- What is Monique Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Monique Sullivan is (630) 503-6101.
- Is Monique Sullivan's NPI active?
- Yes — Monique Sullivan's NPI (1427505726) is active in the NPPES registry as of the last update on 2025-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.