NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Nicholas P Cullen, LCSW

Clinical Social Worker in Belfast, ME · enumerated 2019 · practices at New Ground Counseling.

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

National Provider Identifier

1588212567

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Nicholas P Cullen
Credential LCSW
Sex Male
Practice address 143 High St, Belfast, ME, 04915
Enumeration date Sep 3, 2019
Last updated in NPPES Mar 24, 2026

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LC20430 (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

Where does Nicholas Cullen practice?
The practice location on file with NPPES is in Belfast, ME. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nicholas Cullen?
The National Provider Identifier (NPI) for Nicholas Cullen is 1588212567, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-24.