David Irwin, LSCSW, LCSW
NPI 1851400790 · Clinical Social Worker · Kansas City, MO
David Irwin, LSCSW, LCSW is a Clinical Social Worker provider in Kansas City, MO (NPI 1851400790).
Provider details
- NPI number
- 1851400790
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSCSW, LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- 1928 (KS)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
19 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
- 2006-08-30
- Last updated
- 2013-05-08
Frequently asked questions
- What is David Irwin's NPI number?
- David Irwin's National Provider Identifier (NPI) is 1851400790, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Irwin's specialty?
- David Irwin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is David Irwin located?
- David Irwin's practice location on file with NPPES is 421 E 137th St, Kansas City, MO 64145-1455.
- What is David Irwin's phone number?
- The practice phone number listed in the NPPES registry for David Irwin is (816) 508-3758.
- Is David Irwin's NPI active?
- Yes — David Irwin's NPI (1851400790) is active in the NPPES registry as of the last update on 2013-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.