Jennifer Callen, LCSW
NPI 1801193958 · Clinical Social Worker · Saint Louis, MO
Jennifer Callen, LCSW is a Clinical Social Worker provider in Saint Louis, MO (NPI 1801193958).
Provider details
- NPI number
- 1801193958
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2011004630 (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
15 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
- 2011-02-24
- Last updated
- 2026-05-31
Frequently asked questions
- What is Jennifer Callen's NPI number?
- Jennifer Callen's National Provider Identifier (NPI) is 1801193958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Callen's specialty?
- Jennifer Callen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jennifer Callen located?
- Jennifer Callen's practice location on file with NPPES is 10820 Sunset Office Dr, Saint Louis, MO 63127-1016.
- What is Jennifer Callen's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Callen is (314) 504-5646.
- Is Jennifer Callen's NPI active?
- Yes — Jennifer Callen's NPI (1801193958) is active in the NPPES registry as of the last update on 2026-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.