Mason Intervention, Inc.
Behavior Analyst · Wilmette, IL
Practice location
1213 Wilmette Ave Ste 207Wilmette, IL 60091-2566
- Phone
- (847) 271-6840
NPI record
- NPI
- 1548114564
- Entity type
- Organization (Type 2)
- Enumeration date
- February 25, 2026
- Last updated
- February 25, 2026
- Certified
- February 25, 2026
- Organization subpart
- No
Specialties & taxonomy codes
| Taxonomy | Code | License | State |
|---|---|---|---|
| Behavior Analyst Primary | 103K00000X |
— | — |
Authorized official
- Name
- Gwen Fiske, PH.D.
- Title
- Owner & Director
- Phone
- (847) 271-6840
About Mason Intervention, Inc.
Mason Intervention, Inc. is a healthcare organization registered in the NPI registry with the primary taxonomy Behavior Analyst (code 103K00000X). The practice location is 1213 Wilmette Ave Ste 207, Wilmette, IL 60091-2566. The NPI number 1548114564 was assigned on February 25, 2026 and the record was last updated on February 25, 2026.
The authorized official for this organization is Gwen Fiske, PH.D., Owner & Director.
Frequently asked questions
What is the NPI number of Mason Intervention, Inc.?
The NPI number is 1548114564.
What is the phone number of Mason Intervention, Inc.?
The phone number listed for the practice location is (847) 271-6840.
Where is Mason Intervention, Inc. located?
1213 Wilmette Ave Ste 207, Wilmette, IL 60091-2566.
What is the taxonomy code for Mason Intervention, Inc.?
The primary taxonomy code is 103K00000X – Behavior Analyst.
Is this information correct?
All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.
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