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

David N Laporte, LICSW

Clinical Social Worker in Westport, MA · enumerated 2006.

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

National Provider Identifier

1336223841

Verified

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Registry record

Entity type Individual (Type 1)

Name David N Laporte

Credential LICSW

Sex Male

Practice address Westport, MA, 02790

Phone (508) 496-0007

Fax (508) 998-2176

Enumeration date Oct 24, 2006

Last updated in NPPES Feb 12, 2021

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 1019427 (MA) Primary

Other identifiers

Identifier	Type	State	Issuer
1858793	Medicaid	MA	-
123180	Other	MA	VALUE OPTIONS
123180	Other	MA	TRI CARE VALUE OPTIONS
LAP05624	Other	MA	BCBS
123180	Other	MA	GREAT WEST
239109	Other	MA	BLUE CROSS BLUE SHIELD OF
1748592	Other	MA	UBH
129181000	Other	MA	MAGELLAN BEH HEALTH

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

Is NPI 1336223841 active?

Yes, as of the latest NPPES snapshot, NPI 1336223841 is active (record last updated 2021-02-12).

How do I verify David Laporte's NPI record?

Cross-check NPI 1336223841 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-12.