Dr. Nancy Weinstein, PSY.D.

Dr. Nancy Weinstein is a Clinical Psychologist provider (Psychologist) practicing in Newark, DE, registered in the NPPES registry with NPI 1124180021 since 2006. The credential PSYD stands for Doctor of Psychology.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1124180021
Entity type	Individual (Type 1)
Name	Dr. Nancy Weinstein
Credential	PSY.D.
Sex	Female
Practice address	Newark, DE, 19711
Phone	3027383739
Fax	3027386734
Enumeration date	2006-12-15
Last updated in NPPES	2007-07-08

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

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
103TC0700X	Clinical Psychologist	Primary	B1-0000305	DE

PSYD — Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

Copy-ready billing details

Provider: Nancy Weinstein, PSY.D.
NPI: 1124180021
Taxonomy: 103TC0700X (Clinical Psychologist)
Address: Newark, DE, 19711

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1164439287	Ruth Grulich	Individual	Clinical Social Worker	Newark, DE
1063526911	Kelly Dobrowolski	Individual	Clinical Social Worker	Newark, DE
1558422097	Thomas Gildea	Individual	Clinical Psychologist	Newark, DE
1073636965	Charles Beale	Individual	Counseling Psychologist	Newark, DE
1891913224	Valetta Miranda-Evans	Individual	Clinical Social Worker	Newark, DE

Verify this record

Cross-check NPI 1124180021 against the authoritative CMS record: view Dr. Nancy Weinstein 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 Nancy Weinstein practice?

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

What is the NPI number for Nancy Weinstein?

The National Provider Identifier (NPI) for Nancy Weinstein is 1124180021, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.