Mary Hornsby, M.A. ED. SPECIALIST
NPI 1386417624 · School Psychologist · Naperville, IL
Mary Hornsby, M.A. ED. SPECIALIST is a School Psychologist provider in Naperville, IL (NPI 1386417624).
Provider details
- NPI number
- 1386417624
- Entity type
- Individual
- Primary specialty
- School PsychologistBehavioral Health & Social Service Providers
- Credential
- M.A. ED. SPECIALIST
- Sex
- Female
- Sole proprietor
- Yes
- License
- 74683 (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
2 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
- 2023-10-30
- Last updated
- 2023-10-30
- Certified
- 2023-10-30
Frequently asked questions
- What is Mary Hornsby's NPI number?
- Mary Hornsby's National Provider Identifier (NPI) is 1386417624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Hornsby's specialty?
- Mary Hornsby is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
- Where is Mary Hornsby located?
- Mary Hornsby's practice location on file with NPPES is 1172 Standish Ct, Naperville, IL 60540-8107.
- What is Mary Hornsby's phone number?
- The practice phone number listed in the NPPES registry for Mary Hornsby is (630) 335-2883.
- Is Mary Hornsby's NPI active?
- Yes — Mary Hornsby's NPI (1386417624) is active in the NPPES registry as of the last update on 2023-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.