NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Marisa Strong, LCSW

Clinical Social Worker in Rockport, ME · enumerated 2016.

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

National Provider Identifier

1568906204

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Marisa Strong
Credential LCSW
Sex Female
Practice address Rockport, ME, 04856
Enumeration date Dec 15, 2016
Last updated in NPPES May 12, 2026

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

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LC19415 (ME) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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

What is the NPI number for Marisa Strong?
The National Provider Identifier (NPI) for Marisa Strong is 1568906204, a Type 1 (individual) record in the CMS NPPES registry.
Where does Marisa Strong practice?
The practice location on file with NPPES is in Rockport, ME. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-12.