Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christopher Joseph Burdick, MD

Critical Care Medicine (Internal Medicine) Physician in San Antonio, TX · enumerated 2008.

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

National Provider Identifier

1396913745

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Registry record

Entity type Individual (Type 1)

Name Dr. Christopher Joseph Burdick

Credential MD

Sex Male

Practice address 4458 Medical Dr Ste 505, San Antonio, TX, 78229

Phone (210) 690-7400

Fax (210) 690-7405

Enumeration date Feb 19, 2008

Last updated in NPPES Nov 25, 2025

Taxonomy & licenses

2084A2900X Neurocritical Care Physician Allopathic & Osteopathic Physicians · License P7081 (TX) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License P7081 (TX) Secondary

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License P7081 (TX) 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
P01337169	Other	TX	RAILROAD MEDICARE
P01266098	Other	TX	MEDICARE RAILROAD
301217102	Medicaid	TX	-

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

Is NPI 1396913745 active?

Yes, as of the latest NPPES snapshot, NPI 1396913745 is active (record last updated 2025-11-25).

How do I verify Christopher Burdick's NPI record?

Cross-check NPI 1396913745 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-25.