Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Lee Matlock, M.D.

Emergency Medicine Physician in Springfield, MO · enumerated 2007.

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

National Provider Identifier

1356543706

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Registry record

Entity type Individual (Type 1)

Name Dr. David Lee Matlock

Credential M.D.

Sex Male

Practice address 1235 E Cherokee St, Springfield, MO, 65804

Phone (417) 820-2115

Fax (417) 820-5344

Enumeration date Jun 5, 2007

Last updated in NPPES Oct 23, 2025

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 2011032953 (MO) Primary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 125-051081 (IL) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License D0103832 (MD) Secondary

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
440552485	Other	MO	TRICARE
1356543706	Medicaid	MO	-

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.

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Frequently asked questions

How do I verify David Matlock's NPI record?

Cross-check NPI 1356543706 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1356543706 active?

Yes, as of the latest NPPES snapshot, NPI 1356543706 is active (record last updated 2025-10-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-23.