Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine Mae Rilett, MD

Allergy & Immunology Physician in New Orleans, LA · enumerated 2019 · practices at Tulane Internal Medicine.

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

National Provider Identifier

1760942080

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Registry record

Entity type Individual (Type 1)

Name Katherine Mae Rilett

Credential MD

Sex Female

Practice address 1430 Tulane Ave # Sl-50, New Orleans, LA, 70112

Phone (504) 988-1332

Fax (504) 988-3971

Enumeration date Mar 22, 2019

Last updated in NPPES Oct 7, 2026

Taxonomy & licenses

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License 338689 (LA) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 338689 (LA) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 338689 (LA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 specialty is Katherine Rilett?

Katherine Rilett is registered in NPPES with the primary taxonomy of Allergy & Immunology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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