Katherine Cassara
NPI 1083054118 · Clinical Psychologist · Arlington Heights, IL
Katherine Cassara is a Clinical Psychologist provider in Arlington Heights, IL (NPI 1083054118).
Provider details
- NPI number
- 1083054118
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 071.010710 (IL)
Specialties & taxonomies
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
12 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2013-07-03
- Last updated
- 2025-10-18
- Certified
- 2025-10-18
Frequently asked questions
- What is Katherine Cassara's NPI number?
- Katherine Cassara's National Provider Identifier (NPI) is 1083054118, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Cassara's specialty?
- Katherine Cassara is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Katherine Cassara located?
- Katherine Cassara's practice location on file with NPPES is 3115 N Wilke Rd Ste Hio, Arlington Heights, IL 60004-1400.
- What is Katherine Cassara's phone number?
- The practice phone number listed in the NPPES registry for Katherine Cassara is (847) 975-5598.
- Is Katherine Cassara's NPI active?
- Yes — Katherine Cassara's NPI (1083054118) is active in the NPPES registry as of the last update on 2025-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.