IndividualActive
Kiera Brennan, LMSW
NPI 1144009325 · Social Worker · Hicksville, NY
Kiera Brennan, LMSW is a Social Worker provider in Hicksville, NY (NPI 1144009325).
Provider details
- NPI number
- 1144009325
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 118792 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
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
950 S Oyster Bay Rd
Hicksville, NY 11801-3511
Phone: (516) 822-6111
Street-level locationGet directions
Mailing address
2451 Florin Ct
Bellmore, NY 11710-4801
Registry dates
- Enumerated
- 2023-09-26
- Last updated
- 2025-09-16
- Certified
- 2025-09-16
Frequently asked questions
- What is Kiera Brennan's NPI number?
- Kiera Brennan's National Provider Identifier (NPI) is 1144009325, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kiera Brennan's specialty?
- Kiera Brennan is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Kiera Brennan located?
- Kiera Brennan's practice location on file with NPPES is 950 S Oyster Bay Rd, Hicksville, NY 11801-3511.
- What is Kiera Brennan's phone number?
- The practice phone number listed in the NPPES registry for Kiera Brennan is (516) 822-6111.
- Is Kiera Brennan's NPI active?
- Yes — Kiera Brennan's NPI (1144009325) is active in the NPPES registry as of the last update on 2025-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.