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Deidre Day
NPI 1336812288 · Case Manager/Care Coordinator · Hicksville, NY
Deidre Day is a Case Manager/Care Coordinator provider in Hicksville, NY (NPI 1336812288).
Provider details
- NPI number
- 1336812288
- 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(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
950 S Oyster Bay Rd
Hicksville, NY 11801-3510
Phone: (516) 495-8000
Street-level locationGet directions
Mailing address
950 S Oyster Bay Rd
Hicksville, NY 11801-3510
Registry dates
- Enumerated
- 2021-07-27
- Last updated
- 2021-07-27
- Certified
- 2021-07-27
Frequently asked questions
- What is Deidre Day's NPI number?
- Deidre Day's National Provider Identifier (NPI) is 1336812288, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deidre Day's specialty?
- Deidre Day is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Deidre Day located?
- Deidre Day's practice location on file with NPPES is 950 S Oyster Bay Rd, Hicksville, NY 11801-3510.
- What is Deidre Day's phone number?
- The practice phone number listed in the NPPES registry for Deidre Day is (516) 495-8000.
- Is Deidre Day's NPI active?
- Yes — Deidre Day's NPI (1336812288) is active in the NPPES registry as of the last update on 2021-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.