Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Evan Lee Underwood, M.D.

Family Medicine Physician in Mount Olive, MS · enumerated 2010.

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

National Provider Identifier

1205148459

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Registry record

Entity type Individual (Type 1)

Name Dr. Evan Lee Underwood

Credential M.D.

Sex Male

Practice address 420 Smith County Road 40, Mount Olive, MS, 39119

Phone (601) 517-6019

Enumeration date Jul 3, 2010

Last updated in NPPES Aug 22, 2025

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 23099 (MS) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License P8742 (TX) 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

Where does Evan Underwood practice?

The practice location on file with NPPES is in Mount Olive, MS. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Evan Underwood?

The National Provider Identifier (NPI) for Evan Underwood is 1205148459, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-22.