Ms. Sandra C Eckstein, M.S.W.

Ms. Sandra C Eckstein is a Clinical Social Worker provider (Social Worker) practicing in Wayne, NJ, registered in the NPPES registry with NPI 1528232345 since 2008.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1528232345
Entity type	Individual (Type 1)
Name	Ms. Sandra C Eckstein
Credential	M.S.W.
Sex	Female
Practice address	Wayne, NJ, 07470
Phone	9735950111
Fax	9735955477
Enumeration date	2008-04-14
Last updated in NPPES	2008-04-14

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
1041C0700X	Clinical Social Worker	Primary	44SC05337600	NJ

Copy-ready billing details

Provider: Sandra Eckstein, M.S.W.
NPI: 1528232345
Taxonomy: 1041C0700X (Clinical Social Worker)
Address: Wayne, NJ, 07470

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1295884963	Jewish Family Service of North Jersey, Inc.	Organization	Voluntary or Charitable Agency	Wayne, NJ
1841340981	Ellen Masnaghetti	Individual	Clinical Social Worker	Wayne, NJ
1720138738	Ann Pogolowitz	Individual	Clinical Social Worker	Wayne, NJ
1851444897	Leah Kaufman	Individual	Clinical Social Worker	Wayne, NJ
1467594192	Jane Adelman	Individual	Clinical Social Worker	Wayne, NJ
1477850725	Linda Syvarth	Individual	Speech-Language Pathologist	Wayne, NJ
1942597703	Sandra Vannest	Individual	Clinical Social Worker	Wayne, NJ
1437530482	Jessica Fleischer	Individual	Clinical Social Worker	Wayne, NJ

Verify this record

Cross-check NPI 1528232345 against the authoritative CMS record: view Ms. Sandra C Eckstein on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Where does Sandra Eckstein practice?

The practice location on file with NPPES is in Wayne, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Sandra Eckstein?

The National Provider Identifier (NPI) for Sandra Eckstein is 1528232345, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-04-14.