Laura Karlsen, LCSW
Social Worker · Somerville, NJ
Laura Karlsen, LCSW is a social worker with a practice address in Somerville, New Jersey, and NPI 1558789883, issued on Apr 3, 2014. Check the license (New Jersey 44SC05701000, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Laura Karlsen
- Credential
- LCSW
- Primary taxonomy
- Social Worker 104100000X
- License numbers
- 44SC05701000 NJ
44SL05694900 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 92 E Main St Ste 301, Somerville, NJ 08876
- Phone
- (908) 300-5286
- Enumerated
- Apr 3, 2014
- Entity
- Type 1 · individual
Also registered at 92 E Main St Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sally Andrews, LCADC, LACMental Health Counselor1639947179
- Claudia Brzoza, MSW, LCSWClinical Social Worker1558944835
- Kirsti Hobbs, MA, LPCProfessional Counselor1477324523
- Corrine Jones, LSWSocial Worker1497536726
- Aleksandra Kordal, MSW, LCSWClinical Social Worker1447920970
- Sara Oscilowski, LSWClinical Social Worker1972300259
Verify Laura Karlsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 44SC05701000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- Garcia Clinic Group LLCSomerville, NJ
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
44 social worker records list a Somerville practice address
They are 44 of the 693 NPPES records with a Somerville practice address, and 4,494 social worker records in New Jersey.
All 44 in Somerville → All 4,494 in New Jersey → Every provider in Somerville →
Other social worker records in New Jersey
- Miranda Aaron, LCSWSouth Orange, NJ1386281103
- Courtney Abasto, LSWMontclair, NJ1366372906
- Stephanie Abatayo, LSWMahwah, NJ1952124745
- Bilal Abbas, LMSWEdison, NJ1811853310
- Sara AbbatielloToms River, NJ1619434123
- Gina Abbondante, LCSWMarlton, NJ1194026237
- Samira Abdelhady, LSWFair Lawn, NJ1780191502
- Anjail Abdul-Badee JohnsonMoorestown, NJ1831837533
- Kia Abdus-Sabur, LSWNewark, NJ1952147316
- Hanan Abdus-SalaamEwing, NJ1962112383
Common questions
What is Laura Karlsen, LCSW's NPI number?
Laura Karlsen, LCSW's National Provider Identifier (NPI) is 1558789883, issued on Apr 3, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Laura Karlsen, LCSW located?
The NPPES record lists a practice address at 92 E Main St Ste 301, Somerville, NJ, 08876. Phone: (908) 300-5286. Providers update this record themselves, so call before visiting.
How can I verify Laura Karlsen, LCSW's license?
NPPES lists New Jersey license number 44SC05701000, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.