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

Ms. Debra Lynn Shrier, LICSW

Clinical Social Worker in Westborough, MA · enumerated 2009.

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

National Provider Identifier

1447486055

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Registry record

Entity type Individual (Type 1)

Name Ms. Debra Lynn Shrier

Credential LICSW

Sex Female

Practice address Westborough, MA, 01581

Phone (508) 439-9158

Fax (508) 464-0064

Enumeration date Jun 9, 2009

Last updated in NPPES Jun 9, 2009

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 114210 (MA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1447486055 active?

Yes, as of the latest NPPES snapshot, NPI 1447486055 is active (record last updated 2009-06-09).

How do I verify Debra Shrier's NPI record?

Cross-check NPI 1447486055 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 2009-06-09.