Jessica Markowski, LCSW
NPI 1164109013 · Clinical Social Worker · Webster Groves, MO
Jessica Markowski, LCSW is a Clinical Social Worker provider in Webster Groves, MO (NPI 1164109013).
Provider details
- NPI number
- 1164109013
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2024012737 (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
2 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
- 2023-07-03
- Last updated
- 2025-12-16
- Certified
- 2025-12-16
Frequently asked questions
- What is Jessica Markowski's NPI number?
- Jessica Markowski's National Provider Identifier (NPI) is 1164109013, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jessica Markowski's specialty?
- Jessica Markowski is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jessica Markowski located?
- Jessica Markowski's practice location on file with NPPES is 7905 Big Bend Blvd Ste 2, Webster Groves, MO 63119.
- What is Jessica Markowski's phone number?
- The practice phone number listed in the NPPES registry for Jessica Markowski is (317) 200-5428.
- Is Jessica Markowski's NPI active?
- Yes — Jessica Markowski's NPI (1164109013) is active in the NPPES registry as of the last update on 2025-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.