Lindsay Arnold, LCSW
NPI 1164825220 · Clinical Social Worker · Saint Louis, MO
Lindsay Arnold, LCSW is a Clinical Social Worker provider in Saint Louis, MO (NPI 1164825220).
Provider details
- NPI number
- 1164825220
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
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
11 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
- 2014-10-03
- Last updated
- 2021-09-17
- Certified
- 2021-09-17
Frequently asked questions
- What is Lindsay Arnold's NPI number?
- Lindsay Arnold's National Provider Identifier (NPI) is 1164825220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lindsay Arnold's specialty?
- Lindsay Arnold is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Lindsay Arnold located?
- Lindsay Arnold's practice location on file with NPPES is 12110 Clayton Rd, Saint Louis, MO 63131-2516.
- What is Lindsay Arnold's phone number?
- The practice phone number listed in the NPPES registry for Lindsay Arnold is (618) 462-2331.
- Is Lindsay Arnold's NPI active?
- Yes — Lindsay Arnold's NPI (1164825220) is active in the NPPES registry as of the last update on 2021-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.