Cassie Lyons, LCSW
NPI 1891930574 · Clinical Social Worker · Saint Louis, MO
Cassie Lyons, LCSW is a Clinical Social Worker provider in Saint Louis, MO (NPI 1891930574).
Provider details
- NPI number
- 1891930574
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1120 (KY)
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
17 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
- 2008-12-09
- Last updated
- 2008-12-09
Frequently asked questions
- What is Cassie Lyons's NPI number?
- Cassie Lyons's National Provider Identifier (NPI) is 1891930574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassie Lyons's specialty?
- Cassie Lyons is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Cassie Lyons located?
- Cassie Lyons's practice location on file with NPPES is 12647 Olive Blvd, Saint Louis, MO 63141-6393.
- What is Cassie Lyons's phone number?
- The practice phone number listed in the NPPES registry for Cassie Lyons is (180) 032-5398.
- Is Cassie Lyons's NPI active?
- Yes — Cassie Lyons's NPI (1891930574) is active in the NPPES registry as of the last update on 2008-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.