IndividualActive
Kathryn Zajac
NPI 1366576183 · Social Worker · Freeport, NY
Kathryn Zajac is a Social Worker provider in Freeport, NY (NPI 1366576183).
Provider details
- NPI number
- 1366576183
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 074069-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
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
333 N Main St
Freeport, NY 11520-1231
Phone: (516) 623-3322
Street-level locationGet directions
Mailing address
2548 Bristol Dr
North Bellmore, NY 11710-2706
Registry dates
- Enumerated
- 2007-03-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Kathryn Zajac's NPI number?
- Kathryn Zajac's National Provider Identifier (NPI) is 1366576183, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Zajac's specialty?
- Kathryn Zajac is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Kathryn Zajac located?
- Kathryn Zajac's practice location on file with NPPES is 333 N Main St, Freeport, NY 11520-1231.
- What is Kathryn Zajac's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Zajac is (516) 623-3322.
- Is Kathryn Zajac's NPI active?
- Yes — Kathryn Zajac's NPI (1366576183) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.