Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anna Hicks

Registered Dietitian in Tulsa, OK · enumerated 2025.

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

National Provider Identifier

1578428173

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Anna Hicks

Sex Female

Practice address 744 W 9th St, Tulsa, OK, 74127

Phone (918) 599-5823

Enumeration date Dec 17, 2025

Last updated in NPPES Dec 17, 2025

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 2962 (OK) 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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Anna Hicks?

Anna Hicks is registered in NPPES with the primary taxonomy of Registered Dietitian. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Judith Wolfstein Diagnostic Radiology Physician · Tulsa, OK NPI 1013914456 Jeffrey Stroup Pharmacotherapy Pharmacist · Tulsa, OK NPI 1629078134 Jimmy Cody Emergency Medical Services (Emergency Medicine) Physician · Tulsa, OK NPI 1982692034 Dixie Grant-Collins Emergency Medical Services (Emergency Medicine) Physician · Tulsa, OK NPI 1316935463 Medstar Emergency Physicians Pllc Emergency Medical Services (Emergency Medicine) Physician · Tulsa, OK NPI 1487643375 Joseph Back Diagnostic Radiology Physician · Tulsa, OK NPI 1497746978 George Erbacher Diagnostic Radiology Physician · Tulsa, OK NPI 1326039801 Dean Fullingim Diagnostic Radiology Physician · Tulsa, OK NPI 1770574253

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-17.