Michael Ruck, ACSW, LCSW
NPI 1336242379 · Clinical Social Worker · St. Louis, MO
Michael Ruck, ACSW, LCSW is a Clinical Social Worker provider in St. Louis, MO (NPI 1336242379).
Provider details
- NPI number
- 1336242379
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- ACSW, LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 000255 (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
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
- 2006-09-06
- Last updated
- 2007-07-09
Frequently asked questions
- What is Michael Ruck's NPI number?
- Michael Ruck's National Provider Identifier (NPI) is 1336242379, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Ruck's specialty?
- Michael Ruck is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Michael Ruck located?
- Michael Ruck's practice location on file with NPPES is 4500 West Pine, St. Louis, MO 63108-2186.
- What is Michael Ruck's phone number?
- The practice phone number listed in the NPPES registry for Michael Ruck is (314) 352-7802.
- Is Michael Ruck's NPI active?
- Yes — Michael Ruck's NPI (1336242379) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.