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Marquia Castille-Grant
NPI 1346802139 · Case Manager/Care Coordinator · Opelousas, LA
Marquia Castille-Grant is a Case Manager/Care Coordinator provider in Opelousas, LA (NPI 1346802139).
Provider details
- NPI number
- 1346802139
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(59/100 index)
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
83% 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
805 S Union St
Opelousas, LA 70570-6029
Phone: (337) 678-4004
Street-level locationGet directions
Mailing address
199 Gulino St
Opelousas, LA 70570-6741
Registry dates
- Enumerated
- 2019-07-02
- Last updated
- 2019-09-23
Frequently asked questions
- What is Marquia Castille-Grant's NPI number?
- Marquia Castille-Grant's National Provider Identifier (NPI) is 1346802139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marquia Castille-Grant's specialty?
- Marquia Castille-Grant is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Marquia Castille-Grant located?
- Marquia Castille-Grant's practice location on file with NPPES is 805 S Union St, Opelousas, LA 70570-6029.
- What is Marquia Castille-Grant's phone number?
- The practice phone number listed in the NPPES registry for Marquia Castille-Grant is (337) 678-4004.
- Is Marquia Castille-Grant's NPI active?
- Yes — Marquia Castille-Grant's NPI (1346802139) is active in the NPPES registry as of the last update on 2019-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.