IndividualActive
Stephanie Zakrzewski, LSW
NPI 1104644780 · Social Worker · Ewing, NJ
Stephanie Zakrzewski, LSW is a Social Worker provider in Ewing, NJ (NPI 1104644780).
Provider details
- NPI number
- 1104644780
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 44SL07191000 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
1901 N Olden Avenue Ext Ste 29
Ewing, NJ 08618-2111
Phone: (609) 237-7100
Street-level locationGet directions
Mailing address
11 Brookside Ave
Sayreville, NJ 08872-1236
Additional practice locations (1)
- 11 Brookside AveSayreville, NJ 08872-1236Phone: (732) 425-6555
Registry dates
- Enumerated
- 2024-10-01
- Last updated
- 2024-10-01
- Certified
- 2024-10-01
Frequently asked questions
- What is Stephanie Zakrzewski's NPI number?
- Stephanie Zakrzewski's National Provider Identifier (NPI) is 1104644780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Zakrzewski's specialty?
- Stephanie Zakrzewski is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Stephanie Zakrzewski located?
- Stephanie Zakrzewski's practice location on file with NPPES is 1901 N Olden Avenue Ext Ste 29, Ewing, NJ 08618-2111.
- What is Stephanie Zakrzewski's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Zakrzewski is (609) 237-7100.
- Is Stephanie Zakrzewski's NPI active?
- Yes — Stephanie Zakrzewski's NPI (1104644780) is active in the NPPES registry as of the last update on 2024-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.