IndividualActive
Mary Hansen, LMSW
NPI 1457878100 · Social Worker · Webster Groves, MO
Mary Hansen, LMSW is a Social Worker provider in Webster Groves, MO (NPI 1457878100).
Provider details
- NPI number
- 1457878100
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 2017026733 (MO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
330 N Gore Ave
Webster Groves, MO 63119-1600
Phone: (314) 956-0101
Street-level locationGet directions
Mailing address
772 Dallas Dr
Saint Louis, MO 63125-1448
Registry dates
- Enumerated
- 2017-08-24
- Last updated
- 2017-08-24
Frequently asked questions
- What is Mary Hansen's NPI number?
- Mary Hansen's National Provider Identifier (NPI) is 1457878100, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Hansen's specialty?
- Mary Hansen is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Hansen located?
- Mary Hansen's practice location on file with NPPES is 330 N Gore Ave, Webster Groves, MO 63119-1600.
- What is Mary Hansen's phone number?
- The practice phone number listed in the NPPES registry for Mary Hansen is (314) 956-0101.
- Is Mary Hansen's NPI active?
- Yes — Mary Hansen's NPI (1457878100) is active in the NPPES registry as of the last update on 2017-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.