IndividualActive
Margaret Kassel
NPI 1891365219 · Psychologist · Hinsdale, IL
Margaret Kassel is a Psychologist provider in Hinsdale, IL (NPI 1891365219).
Provider details
- NPI number
- 1891365219
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
120 E Ogden Ave Ste 220
Hinsdale, IL 60521-3546
Phone: (630) 325-5300
Street-level locationGet directions
Mailing address
516 Whittier Ave
Glen Ellyn, IL 60137-4766
Registry dates
- Enumerated
- 2021-06-28
- Last updated
- 2021-06-28
- Certified
- 2021-06-28
Frequently asked questions
- What is Margaret Kassel's NPI number?
- Margaret Kassel's National Provider Identifier (NPI) is 1891365219, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Kassel's specialty?
- Margaret Kassel is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Margaret Kassel located?
- Margaret Kassel's practice location on file with NPPES is 120 E Ogden Ave Ste 220, Hinsdale, IL 60521-3546.
- What is Margaret Kassel's phone number?
- The practice phone number listed in the NPPES registry for Margaret Kassel is (630) 325-5300.
- Is Margaret Kassel's NPI active?
- Yes — Margaret Kassel's NPI (1891365219) is active in the NPPES registry as of the last update on 2021-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.