Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Louis Randolph Chisholm, M.D.

Family Medicine Physician in Midlothian, VA · enumerated 2006.

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

National Provider Identifier

1316997364

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Registry record

Entity type Individual (Type 1)

Name Mr. Louis Randolph Chisholm

Credential M.D.

Sex Male

Practice address 13332 Midlothian Tpke, Midlothian, VA, 23113

Phone (804) 794-5598

Fax (804) 378-1954

Enumeration date May 11, 2006

Last updated in NPPES Jul 19, 2013

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 0101029950 (VA) 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
36682	Other	VA	OPTIMA
540883363	Other	VA	VIRGINIA HEALTH NETWORK
540883363	Other	VA	CHAMPUS-TRICARE
540883363	Other	VA	PHCS
856745	Other	VA	MAMSI
0100407	Other	VA	UNITED HEALTHCARE
10527	Other	VA	CIGNA
540883363	Other	VA	GREAT WEST HEALTHCARE
5633893	Medicaid	VA	-
116043	Other	VA	ANTHEM
539779	Other	VA	AETNA
540883363	Other	VA	FIRST HEATLH/CCN
540883363	Other	VA	PREFERRED CARE
82529	Other	VA	SOUTHERN HEALTH

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 Louis Chisholm's NPI record?

Cross-check NPI 1316997364 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1316997364 active?

Yes, as of the latest NPPES snapshot, NPI 1316997364 is active (record last updated 2013-07-19).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-19.