IndividualActive
Mary Esposito-Usterbowski
NPI 1821593864 · School Psychologist · Chicago, IL
Mary Esposito-Usterbowski is a School Psychologist provider in Chicago, IL (NPI 1821593864).
Provider details
- NPI number
- 1821593864
- Entity type
- Individual
- Primary specialty
- School PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2020054 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
9907 S Hamilton Ave
Chicago, IL 60643-1813
Phone: (708) 259-4994
Street-level locationGet directions
Mailing address
9907 S Hamilton Ave
Chicago, IL 60643-1813
Registry dates
- Enumerated
- 2018-03-29
- Last updated
- 2018-03-29
Frequently asked questions
- What is Mary Esposito-Usterbowski's NPI number?
- Mary Esposito-Usterbowski's National Provider Identifier (NPI) is 1821593864, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Esposito-Usterbowski's specialty?
- Mary Esposito-Usterbowski is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
- Where is Mary Esposito-Usterbowski located?
- Mary Esposito-Usterbowski's practice location on file with NPPES is 9907 S Hamilton Ave, Chicago, IL 60643-1813.
- What is Mary Esposito-Usterbowski's phone number?
- The practice phone number listed in the NPPES registry for Mary Esposito-Usterbowski is (708) 259-4994.
- Is Mary Esposito-Usterbowski's NPI active?
- Yes — Mary Esposito-Usterbowski's NPI (1821593864) is active in the NPPES registry as of the last update on 2018-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.