Devon Lynn Horner, RD, LDN
Devon Lynn Horner is a Registered Dietitian provider (Dietitian, Registered) practicing in Warminster, PA, registered in the NPPES registry with NPI 1649363953 since 2006. The credential RD stands for Registered Dietitian.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1649363953 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Devon Lynn Horner |
| Credential | RD, LDN |
| Sex | Female |
| Practice address | Warminster, PA, 18974 |
| Phone | 2154416952 |
| Enumeration date | 2006-10-02 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 133V00000X | Registered Dietitian | Primary | DN003558 | PA |
RD — Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD credential
Copy-ready billing details
Provider: Devon Horner, RD, LDN NPI: 1649363953 Taxonomy: 133V00000X (Registered Dietitian) Address: Warminster, PA, 18974
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1841294220 | Philip Perilstein | Individual | Family Medicine Physician | Warmisnter, PA |
| 1841295318 | Robert Chalfin | Individual | Internal Medicine Physician | Warminster, PA |
| 1952307340 | Mahshid Shirazi | Individual | Internal Medicine Physician | Warminster, PA |
| 1679579767 | Matthew Goodman | Individual | Internal Medicine Physician | Warminster, PA |
| 1740272079 | Jeffrey Perlson | Individual | Family Medicine Physician | Warminster, PA |
| 1720036023 | Patricia Cooney | Individual | Certified Registered Nurse Anesthetist | Warminster, PA |
| 1952350290 | Barbara Evans | Individual | Certified Registered Nurse Anesthetist | Warminster, PA |
| 1477502524 | William Bush | Individual | Certified Registered Nurse Anesthetist | Warminster, PA |
Verify this record
Cross-check NPI 1649363953 against the authoritative CMS record: view Devon Lynn Horner on the official NPPES registry .
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 or validate an NPI number.
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.