Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Olivia Havens, MS, RD

Registered Dietitian in Chattanooga, TN · enumerated 2025.

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

National Provider Identifier

1457232936

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Registry record

Entity type Individual (Type 1)

Name Olivia Havens

Credential MS, RD

Sex Female

Practice address 975 E 3rd St, Chattanooga, TN, 37403

Phone (423) 778-6288

Fax (423) 778-2442

Enumeration date Sep 10, 2025

Last updated in NPPES Sep 10, 2025

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License LD005512 (GA) Secondary

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License LDN0000003678 (TN) Primary

RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD credential

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 the NPI number for Olivia Havens?

The National Provider Identifier (NPI) for Olivia Havens is 1457232936, a Type 1 (individual) record in the CMS NPPES registry.

Where does Olivia Havens practice?

The practice location on file with NPPES is in Chattanooga, TN. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-10.