Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Castle Counseling Lcsw PC

Q: What type of organization is Castle Counseling Lcsw PC?

Castle Counseling Lcsw PC is registered in NPPES as a Clinical Social Worker (its primary provider taxonomy).

Clinical Social Worker in Kings Park, NY · enumerated 2015 · authorized official Andrea Papp, President.

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

National Provider Identifier

1215317748

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Registry record

Entity type Organization (Type 2)

Legal business name Castle Counseling Lcsw PC

Practice address 75 Longfellow Dr, Kings Park, NY, 11754

Phone (516) 313-2899

Enumeration date May 29, 2015

Last updated in NPPES Oct 19, 2015

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 083034-1 (NY) Primary

Authorized official

Name Andrea Papp

Title President

Phone (516) 313-2899

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Castle Counseling Lcsw PC?

Castle Counseling Lcsw PC is registered in NPPES as a Clinical Social Worker (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-19.