NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Atlantic Psychological Practice, P.A.

Clinical Child & Adolescent Psychologist in Salisbury, MD · enumerated 2006 · authorized official Mark Todd, President.

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

National Provider Identifier

1821031543

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Atlantic Psychological Practice, P.A.
Practice address 106 Milford St., Suite 104, Salisbury, MD, 21804
Enumeration date Jun 13, 2006
Last updated in NPPES Sep 16, 2008

Taxonomy & classification

103TC2200X Clinical Child & Adolescent Psychologist Behavioral Health & Social Service Providers · License 2756 (MD) Primary

Authorized official

Name Mark Todd
Title President

Other identifiers

Identifier Type State Issuer
644221800 Medicaid MD -

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

Who is the authorized official for Atlantic Psychological Practice, P.A.?
NPPES lists Mark Todd (President) as the authorized official for this organization.
What is the NPI number for Atlantic Psychological Practice, P.A.?
The NPI for Atlantic Psychological Practice, P.A. is 1821031543, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-16.