Mary Hennicke, MSW, LCSW
NPI 1396566337 · Clinical Social Worker · Saint Louis, MO
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Hennicke, MSW, LCSW is a Clinical Social Worker provider in Saint Louis, MO (NPI 1396566337).
Provider details
- NPI number
- 1396566337
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2018018557 (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
1 yr 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
- 2024-10-22
- Last updated
- 2024-10-22
- Certified
- 2024-10-22
Frequently asked questions
- What is Mary Hennicke's NPI number?
- Mary Hennicke's National Provider Identifier (NPI) is 1396566337, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Hennicke's specialty?
- Mary Hennicke is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Hennicke located?
- Mary Hennicke's practice location on file with NPPES is 7200 Manchester Rd, Saint Louis, MO 63143-2403.
- What is Mary Hennicke's phone number?
- The practice phone number listed in the NPPES registry for Mary Hennicke is (314) 375-6282.
- Does Mary Hennicke accept Medicare?
- Mary Hennicke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Hennicke's NPI active?
- Yes — Mary Hennicke's NPI (1396566337) is active in the NPPES registry as of the last update on 2024-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.