Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Atlantic Psych Associates, LLC

Clinical Psychologist in Lewes, DE · enumerated 2007 · authorized official Mary Vaughn Moor, Owner/Practitioner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1457491656

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Registry record

Entity type Organization (Type 2)

Legal business name Atlantic Psych Associates, LLC

Other name <Unavail>

Practice address 1510 Savannah Rd, Lewes, DE, 19958

Phone (302) 448-4266

Fax (302) 448-4193

Enumeration date Feb 7, 2007

Last updated in NPPES Mar 26, 2025

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Primary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Mary Vaughn Moor

Title Owner/Practitioner

Phone (302) 448-4266

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 → Validate an NPI →

Frequently asked questions

Where is Atlantic Psych Associates, LLC located?

The practice location on file with NPPES is in Lewes, DE.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-03-26. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Sarah Feist Social Worker · Lewes, DE NPI 1417665571

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-26.