Celeste Souza, MSW, LCSW
NPI 1609883834 · Clinical Social Worker · Saint Louis, MO
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Celeste Souza, MSW, LCSW is a Clinical Social Worker provider in Saint Louis, MO (NPI 1609883834).
Provider details
- NPI number
- 1609883834
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 2006015818 (MO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 4352 Manchester AveSaint Louis, MO 63110-2138Phone: (314) 531-5444Fax: (314) 531-0063
Registry dates
- Enumerated
- 2006-08-01
- Last updated
- 2025-07-17
- Certified
- 2025-07-17
Frequently asked questions
- What is Celeste Souza's NPI number?
- Celeste Souza's National Provider Identifier (NPI) is 1609883834, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Celeste Souza's specialty?
- Celeste Souza is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Celeste Souza located?
- Celeste Souza's practice location on file with NPPES is 401 Holly Hills Ave, Saint Louis, MO 63111-2410.
- What is Celeste Souza's phone number?
- The practice phone number listed in the NPPES registry for Celeste Souza is (314) 353-5190.
- Does Celeste Souza accept Medicare?
- Celeste Souza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Celeste Souza's NPI active?
- Yes — Celeste Souza's NPI (1609883834) is active in the NPPES registry as of the last update on 2025-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.