NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Lonnie H Sessler, M.D.

Family Medicine Physician in Mena, AR · enumerated 2005.

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

National Provider Identifier

1518949429

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Lonnie H Sessler
Credential M.D.
Sex Male
Practice address 136 Health Park Dr, Mena, AR, 71953
Fax (866) 573-0761
Enumeration date Nov 16, 2005
Last updated in NPPES Feb 27, 2026

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License N6236 (AR) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
112581001 Medicaid AR -

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

Where does Lonnie Sessler practice?
The practice location on file with NPPES is in Mena, AR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lonnie Sessler?
The National Provider Identifier (NPI) for Lonnie Sessler is 1518949429, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-27.