Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karen T Caswell, DTR, LDT

Registered Dietitian in Belfast, ME · enumerated 2006.

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

National Provider Identifier

1306912571

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Registry record

Entity type Individual (Type 1)

Name Karen T Caswell

Credential DTR, LDT

Sex Female

Practice address 118 Northport Ave, Belfast, ME, 04915

Phone (207) 338-2500

Fax (207) 338-9380

Enumeration date Nov 28, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DT487 (ME) 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

Is NPI 1306912571 active?

Yes, as of the latest NPPES snapshot, NPI 1306912571 is active (record last updated 2007-07-08).

How do I verify Karen Caswell's NPI record?

Cross-check NPI 1306912571 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.