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Dr. Andrea Lauren Klein, MD, MPH

Emergency Medicine Physician in San Diego, CA · enumerated 2023.

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

National Provider Identifier

1497458657

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Registry record

Entity type Individual (Type 1)
Name Dr. Andrea Lauren Klein
Credential MD, MPH
Sex Female
Practice address 200 W Arbor Dr, San Diego, CA, 92103
Phone (800) 926-8273
Fax (888) 539-8781
Enumeration date Mar 24, 2023
Last updated in NPPES Jun 1, 2026

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 207573 (CA) Primary
207LC0200X Critical Care Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 207573 (CA) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care 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

Where does Andrea Klein practice?
The practice location on file with NPPES is in San Diego, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Andrea Klein?
The National Provider Identifier (NPI) for Andrea Klein is 1497458657, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-01.