Patrick Shanahan, MSW, LCSW
NPI 1255999231 · Clinical Social Worker · Warrenton, MO
Patrick Shanahan, MSW, LCSW is a Clinical Social Worker provider in Warrenton, MO (NPI 1255999231).
Provider details
- NPI number
- 1255999231
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- SW000602 (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
7 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
- 2019-06-04
- Last updated
- 2019-06-04
Frequently asked questions
- What is Patrick Shanahan's NPI number?
- Patrick Shanahan's National Provider Identifier (NPI) is 1255999231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Shanahan's specialty?
- Patrick Shanahan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Patrick Shanahan located?
- Patrick Shanahan's practice location on file with NPPES is 1428 N State Highway 47, Warrenton, MO 63383-1375.
- What is Patrick Shanahan's phone number?
- The practice phone number listed in the NPPES registry for Patrick Shanahan is (636) 359-6445.
- Is Patrick Shanahan's NPI active?
- Yes — Patrick Shanahan's NPI (1255999231) is active in the NPPES registry as of the last update on 2019-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.