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

Thomas Joseph Woodruff

Social Worker in Northfield, NJ · enumerated 2018.

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

National Provider Identifier

1336638568

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Registry record

Entity type Individual (Type 1)

Name Thomas Joseph Woodruff

Sex Male

Practice address Northfield, NJ, 08225

Phone (609) 267-5656

Enumeration date May 3, 2018

Last updated in NPPES May 3, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 44SL06363200 (NJ) Primary

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.

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Frequently asked questions

How do I verify Thomas Woodruff's NPI record?

Cross-check NPI 1336638568 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336638568 active?

Yes, as of the latest NPPES snapshot, NPI 1336638568 is active (record last updated 2018-05-03).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-03.