Melissa Neislein
NPI 1386397420 · Mental Health Counselor · Glen Carbon, IL
Melissa Neislein is a Mental Health Counselor provider in Glen Carbon, IL (NPI 1386397420).
Provider details
- NPI number
- 1386397420
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
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
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 307 Henry St Ste 100Alton, IL 62002-6326Phone: (618) 288-8085Fax: (618) 288-8959
Registry dates
- Enumerated
- 2022-01-29
- Last updated
- 2022-01-29
- Certified
- 2022-01-29
Frequently asked questions
- What is Melissa Neislein's NPI number?
- Melissa Neislein's National Provider Identifier (NPI) is 1386397420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Neislein's specialty?
- Melissa Neislein is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Melissa Neislein located?
- Melissa Neislein's practice location on file with NPPES is 88 S Main St Ste 2, Glen Carbon, IL 62034-1415.
- What is Melissa Neislein's phone number?
- The practice phone number listed in the NPPES registry for Melissa Neislein is (618) 288-8085.
- Is Melissa Neislein's NPI active?
- Yes — Melissa Neislein's NPI (1386397420) is active in the NPPES registry as of the last update on 2022-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.