IndividualActive
Lizabeth Derkevics
NPI 1124634944 · Social Worker · Miller Place, NY
Lizabeth Derkevics is a Social Worker provider in Miller Place, NY (NPI 1124634944).
Provider details
- NPI number
- 1124634944
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 074153 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
283 Harrison Ave
Miller Place, NY 11764-3429
Phone: (516) 749-5337
Street-level locationGet directions
Mailing address
283 Harrison Ave
Miller Place, NY 11764-3429
Registry dates
- Enumerated
- 2020-09-17
- Last updated
- 2020-09-17
- Certified
- 2020-09-17
Frequently asked questions
- What is Lizabeth Derkevics's NPI number?
- Lizabeth Derkevics's National Provider Identifier (NPI) is 1124634944, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lizabeth Derkevics's specialty?
- Lizabeth Derkevics is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Lizabeth Derkevics located?
- Lizabeth Derkevics's practice location on file with NPPES is 283 Harrison Ave, Miller Place, NY 11764-3429.
- What is Lizabeth Derkevics's phone number?
- The practice phone number listed in the NPPES registry for Lizabeth Derkevics is (516) 749-5337.
- Is Lizabeth Derkevics's NPI active?
- Yes — Lizabeth Derkevics's NPI (1124634944) is active in the NPPES registry as of the last update on 2020-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.