Chestnut Health Systems Inc.
NPI 1235941311 · Mental Health Clinic/Center (Including Community Mental Health Center) · Wood River, IL
Chestnut Health Systems Inc. is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in Wood River, IL (NPI 1235941311).
Provider details
- NPI number
- 1235941311
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Megan Taylor, Credentialing Specialist(618) 877-4420
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-01-24
- Last updated
- 2025-01-24
- Certified
- 2025-01-24
Frequently asked questions
- What is Chestnut Health Systems Inc.'s NPI number?
- Chestnut Health Systems Inc.'s National Provider Identifier (NPI) is 1235941311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Chestnut Health Systems Inc.?
- Chestnut Health Systems Inc. is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is Chestnut Health Systems Inc. located?
- Chestnut Health Systems Inc.'s practice location on file with NPPES is 337 E Ferguson Ave, Wood River, IL 62095-2003.
- What is Chestnut Health Systems Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Chestnut Health Systems Inc. is (618) 877-4420.
- Who is the authorized official for Chestnut Health Systems Inc.?
- The authorized official listed on Chestnut Health Systems Inc.'s NPPES record is Megan Taylor, Credentialing Specialist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Chestnut Health Systems Inc.'s NPI active?
- Yes — Chestnut Health Systems Inc.'s NPI (1235941311) is active in the NPPES registry as of the last update on 2025-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.