Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Courtney Elizabeth Calcaterra, RD

Registered Dietitian in Grosse Pointe Park, MI · enumerated 2024.

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

National Provider Identifier

1164260618

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Courtney Elizabeth Calcaterra

Credential RD

Sex Female

Practice address 15001 Kercheval Ave Unit 2040, Grosse Pointe Park, MI, 48230

Phone (313) 318-0318

Enumeration date Jul 18, 2024

Last updated in NPPES Jun 16, 2025

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License LDN6776 (MA) 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 Courtney Calcaterra?

The National Provider Identifier (NPI) for Courtney Calcaterra is 1164260618, a Type 1 (individual) record in the CMS NPPES registry.

Where does Courtney Calcaterra practice?

The practice location on file with NPPES is in Grosse Pointe Park, MI. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-16.