Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexandra Channing, M.D.

Pediatric Cardiology Physician in Vista, CA · enumerated 2010 · practices at Alexandra Channing MD, P.C..

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

National Provider Identifier

1679896864

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Registry record

Entity type Individual (Type 1)

Name Alexandra Channing

Credential M.D.

Sex Female

Practice address 2305 S Melrose Dr Ste 104, Vista, CA, 92081

Phone (760) 760-4170

Enumeration date Mar 2, 2010

Last updated in NPPES Aug 7, 2026

Taxonomy & licenses

2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians · License A114207 (CA) Primary

2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians · License 57388 (CT) Secondary

2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians · License 283579 (NY) Secondary

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.

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Frequently asked questions

What is the NPI number for Alexandra Channing?

The National Provider Identifier (NPI) for Alexandra Channing is 1679896864, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alexandra Channing practice?

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

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Alexandra Channing MD, P.C. Pediatric Cardiology Physician · Vista, CA NPI 1083538284

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