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

Ms. Joan Janelle Ferguson, RD, LD

Registered Dietitian in Homewood, AL · enumerated 2019.

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

National Provider Identifier

1881230993

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Joan Janelle Ferguson

Credential RD, LD

Sex Female

Practice address Homewood, AL, 35209

Phone (205) 602-9977

Fax (205) 592-8835

Enumeration date Nov 24, 2019

Last updated in NPPES Nov 24, 2019

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

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 2861 (AL) 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

Where does Joan Ferguson practice?

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

What is the NPI number for Joan Ferguson?

The National Provider Identifier (NPI) for Joan Ferguson is 1881230993, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-24.