Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Aaron Michael Davis, RDN
Registered Dietitian in Muncie, IN · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033683263
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Registry record
Entity type Individual (Type 1)
Name Aaron Michael Davis
Credential RDN
Sex Male
Practice address 1305 N Tillotson Ave, Muncie, IN, 47304
Phone (317) 286-6607
Enumeration date Jan 22, 2019
Last updated in NPPES Sep 21, 2020
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 86112844 (IN) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 83-3238435 | Medicaid | IN | - |
| 38016888410 | Medicaid | IN | - |
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.
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 Aaron Davis?
Aaron Davis 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-21.