Cassandra Sissom, L.P.C., L.C.P.C.
NPI 1427460906 · Professional Counselor · Edwardsville, IL
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cassandra Sissom, L.P.C., L.C.P.C. is a Professional Counselor provider in Edwardsville, IL (NPI 1427460906).
Provider details
- NPI number
- 1427460906
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- L.P.C., L.C.P.C.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2016036039 (MO)
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
12 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
- 2014-06-02
- Last updated
- 2025-08-23
- Certified
- 2025-08-23
Frequently asked questions
- What is Cassandra Sissom's NPI number?
- Cassandra Sissom's National Provider Identifier (NPI) is 1427460906, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Sissom's specialty?
- Cassandra Sissom is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Cassandra Sissom located?
- Cassandra Sissom's practice location on file with NPPES is 1063 S State Route 157 Ste 2-128, Edwardsville, IL 62025-3695.
- What is Cassandra Sissom's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Sissom is (618) 515-5890.
- Does Cassandra Sissom accept Medicare?
- Cassandra Sissom is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cassandra Sissom's NPI active?
- Yes — Cassandra Sissom's NPI (1427460906) is active in the NPPES registry as of the last update on 2025-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.