Tatiana Casimir, LMSW
NPI 1013566157 · School Social Worker · Brooklyn, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tatiana Casimir, LMSW is a School Social Worker provider in Brooklyn, NY (NPI 1013566157).
Provider details
- NPI number
- 1013566157
- Entity type
- Individual
- Primary specialty
- School Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 105927 (NY)
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
6 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
- 2019-09-11
- Last updated
- 2021-03-07
- Certified
- 2021-03-07
Frequently asked questions
- What is Tatiana Casimir's NPI number?
- Tatiana Casimir's National Provider Identifier (NPI) is 1013566157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tatiana Casimir's specialty?
- Tatiana Casimir is listed in the NPPES registry with a primary specialty of School Social Worker (Behavioral Health & Social Service Providers).
- Where is Tatiana Casimir located?
- Tatiana Casimir's practice location on file with NPPES is 1007 Quentin Rd, Brooklyn, NY 11223-2341.
- What is Tatiana Casimir's phone number?
- The practice phone number listed in the NPPES registry for Tatiana Casimir is (718) 998-3235.
- Does Tatiana Casimir accept Medicare?
- Tatiana Casimir is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tatiana Casimir's NPI active?
- Yes — Tatiana Casimir's NPI (1013566157) is active in the NPPES registry as of the last update on 2021-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.