Gretchen Corn, MS
NPI 1083990949 · Mental Health Counselor · Robinson, IL
Gretchen Corn, MS is a Mental Health Counselor provider in Robinson, IL (NPI 1083990949).
Provider details
- NPI number
- 1083990949
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MS
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
14 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
Mailing address
Registry dates
- Enumerated
- 2011-10-24
- Last updated
- 2019-04-29
Frequently asked questions
- What is Gretchen Corn's NPI number?
- Gretchen Corn's National Provider Identifier (NPI) is 1083990949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Corn's specialty?
- Gretchen Corn is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Gretchen Corn located?
- Gretchen Corn's practice location on file with NPPES is 201 W Walnut St, Robinson, IL 62454.
- What is Gretchen Corn's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Corn is (618) 469-1020.
- Is Gretchen Corn's NPI active?
- Yes — Gretchen Corn's NPI (1083990949) is active in the NPPES registry as of the last update on 2019-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.