IndividualActive
Mark Collins
NPI 1184263378 · Behavior Analyst · Westmont, IL
Mark Collins is a Behavior Analyst provider in Westmont, IL (NPI 1184263378).
Provider details
- NPI number
- 1184263378
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 696825 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
740 Quail Ridge Dr Bldg D
Westmont, IL 60559-6148
Phone: (630) 581-0334
Street-level locationGet directions
Mailing address
1019 S Ashland Ave
La Grange, IL 60525-2822
Additional practice locations (1)
- 512 W Burlington AveLa Grange, IL 60525-2221Phone: (708) 579-4801
Registry dates
- Enumerated
- 2020-01-06
- Last updated
- 2020-01-06
- Certified
- 2020-01-06
Frequently asked questions
- What is Mark Collins's NPI number?
- Mark Collins's National Provider Identifier (NPI) is 1184263378, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Collins's specialty?
- Mark Collins is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Mark Collins located?
- Mark Collins's practice location on file with NPPES is 740 Quail Ridge Dr Bldg D, Westmont, IL 60559-6148.
- What is Mark Collins's phone number?
- The practice phone number listed in the NPPES registry for Mark Collins is (630) 581-0334.
- Is Mark Collins's NPI active?
- Yes — Mark Collins's NPI (1184263378) is active in the NPPES registry as of the last update on 2020-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.