Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Meredith Dilley, M.D.

Allergy & Immunology Physician in Little Rock, AR · enumerated 2011.

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

National Provider Identifier

1164714762

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Registry record

Entity type Individual (Type 1)

Name Dr. Meredith Dilley

Credential M.D.

Sex Female

Practice address 10201 Kanis Rd, Little Rock, AR, 72205

Phone (501) 227-5050

Enumeration date May 14, 2011

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License E-10190 (AR) Primary

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 is the NPI number for Meredith Dilley?

The National Provider Identifier (NPI) for Meredith Dilley is 1164714762, a Type 1 (individual) record in the CMS NPPES registry.

Where does Meredith Dilley practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.