Mary Alice Laduke
Clinical Social Worker · Saint Louis, MO
Mary Alice Laduke is a clinical social worker with a practice address in Saint Louis, Missouri, and NPI 1245216217, issued on Dec 21, 2005. Check the license (Missouri 2000175587, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Alice Laduke
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 2000175587 MO
Self-reported in NPPES; status is on the state search - Practice location
- 9200 Watson RD, Saint Louis, MO 63126
- Phone
- (314) 367-5500
- Enumerated
- Dec 21, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (314) 843-9212
- Medicare enrollment
- Enrolled (PECOS I20160616001391); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 5,398 in Missouri → Look up another NPI →
Also registered at 9200 Watson RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Saundra Barker, MSW, LCSWClinical Social Worker1730165895
- Angela Casimere, MA,LCSWMental Health Counselor1336687672
- Sue Cobb, MA, LPCProfessional Counselor1669458626
- Larina Ditto, MSWClinical Social Worker1326324260
- Karen Faerber, LPSProfessional Counselor1801252945
- Renee Gebhart, MSW, LCSWClinical Social Worker1760468789
Verify Mary Alice Laduke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2000175587Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Crossroads Christian CounselingSaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Alice Laduke among 5,398 clinical social worker records in Missouri
Mary Alice Laduke is one of 5,398 clinical social worker records with a practice address in Missouri. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 98% newer
- In a Medicare fileYes · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 18% of these records are
- Graduated1998 · median 2010 among the 978 with a school on file
- Record last updated2007 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,474 clinical social worker records list a practice address in Saint Louis
They are 1,474 of the 27,605 NPPES records with a practice address in Saint Louis, and 5,398 clinical social worker records in Missouri.
All 5,398 in Missouri → Every provider in Saint Louis → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Saundra Barker, MSW, LCSWSaint Louis, MO 631261730165895
- Renee Gebhart, MSW, LCSWSaint Louis, MO 631261760468789
- Gail Lee, LCSWSaint Louis, MO 631261144395005
- Denise McBain, MSW, LCSWSaint Louis, MO 631261780850495
- Kimberly McGee-Gnuse, MSW, LCSWSaint Louis, MO 631261306001201
- Anita Mehra, MSW, LCSWSaint Louis, MO 631261144371568
- Jan Morris, LCSW, MSWSaint Louis, MO 631261316090756
- Joan Petersen, LCSWSt Louis, MO 631261003925876
Common questions
What is Mary Alice Laduke's NPI number?
Mary Alice Laduke's National Provider Identifier (NPI) is 1245216217, issued on Dec 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mary Alice Laduke located?
The NPPES record lists a practice address at 9200 Watson RD, Saint Louis, MO, 63126. Phone: (314) 367-5500. Providers update this record themselves, so call before visiting.
How can I verify Mary Alice Laduke's license?
NPPES lists Missouri license number 2000175587, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.