Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dale M Mortenson Lcsw LLC

Clinical Social Worker in Long Branch, NJ · enumerated 2007 · authorized official Dale Mortenson, Psychotherapist Licensed Clinical S.

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

National Provider Identifier

1336335728

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Registry record

Entity type Organization (Type 2)

Legal business name Dale M Mortenson Lcsw LLC

Practice address 376 West End Avenue, Suite 48, Long Branch, NJ, 07740

Phone (732) 229-6262

Fax (732) 229-1396

Enumeration date Sep 19, 2007

Last updated in NPPES Sep 19, 2007

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 44SC00022000 (NJ) Primary

Authorized official

Name Dale Mortenson

Title Psychotherapist Licensed Clinical S

Phone (732) 229-6262

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 Dale M Mortenson Lcsw LLC located?

The practice location on file with NPPES is in Long Branch, NJ.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-09-19. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-19.