Christine Corsun-Ascher, PSY.D.
NPI 1336370949 · Clinical Psychologist · Naperville, IL
Christine Corsun-Ascher, PSY.D. is a Clinical Psychologist provider in Naperville, IL (NPI 1336370949).
Provider details
- NPI number
- 1336370949
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- No
- License
- PY-7929 (FL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
16 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
- 2009-07-30
- Last updated
- 2025-05-14
- Certified
- 2025-05-14
Frequently asked questions
- What is Christine Corsun-Ascher's NPI number?
- Christine Corsun-Ascher's National Provider Identifier (NPI) is 1336370949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Corsun-Ascher's specialty?
- Christine Corsun-Ascher is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Christine Corsun-Ascher located?
- Christine Corsun-Ascher's practice location on file with NPPES is 29 S Webster St Ste 260, Naperville, IL 60540-4560.
- What is Christine Corsun-Ascher's phone number?
- The practice phone number listed in the NPPES registry for Christine Corsun-Ascher is (815) 407-7236.
- Is Christine Corsun-Ascher's NPI active?
- Yes — Christine Corsun-Ascher's NPI (1336370949) is active in the NPPES registry as of the last update on 2025-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.