Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Cullen Cunningham, MD

Interventional Cardiology Physician in Biloxi, MS · enumerated 2007.

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

National Provider Identifier

1821219106

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Registry record

Entity type Individual (Type 1)

Name Michael Cullen Cunningham

Credential MD

Sex Male

Practice address 1720a Medical Park Dr, Suite 340, Biloxi, MS, 39532

Phone (228) 392-7429

Fax (228) 396-3830

Enumeration date May 2, 2007

Last updated in NPPES Jan 14, 2010

Taxonomy & licenses

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License 19714 (MS) Primary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License MD.15474R (LA) 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
08806571	Medicaid	MS	-
7461908	Other	MS	ATENA
P00630623	Other	MS	RAILROAD
1067156	Medicaid	LA	-

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 Michael Cunningham's NPI record?

Cross-check NPI 1821219106 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1821219106 active?

Yes, as of the latest NPPES snapshot, NPI 1821219106 is active (record last updated 2010-01-14).

Other providers at this practice address

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Jack Brand Cardiovascular Disease Physician · Biloxi, MS NPI 1689678674 Robert Brunston Surgery Physician · Biloxi, MS NPI 1265420467 Henry Leis Orthopaedic Surgery Physician · Biloxi, MS NPI 1417946013 Eva Magiros Cardiovascular Disease Physician · Biloxi, MS NPI 1033168091 Antoine Rizk Cardiovascular Disease Physician · Biloxi, MS NPI 1568411403 Paul Mullen Cardiovascular Disease Physician · Biloxi, MS NPI 1114977451 Kimberly Benigno Optometrist · Biloxi, MS NPI 1558395806 Joel Knight Ophthalmology Physician · Biloxi, MS NPI 1831117019

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-14.