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Dr. E. Allen Alejandro, M.D.

Pediatrics Physician in San Bernardino, CA · enumerated 2006.

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

National Provider Identifier

1689750796

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Registry record

Entity type Individual (Type 1)
Name Dr. E. Allen Alejandro
Credential M.D.
Sex Male
Practice address 1800 Western Ave, Suite 300, San Bernardino, CA, 92411
Phone (909) 473-8618
Fax (909) 473-3107
Enumeration date Oct 31, 2006
Last updated in NPPES Jan 20, 2011

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License G60683 (CA) Primary
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

How do I verify E. Allen Alejandro's NPI record?
Cross-check NPI 1689750796 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1689750796 active?
Yes, as of the latest NPPES snapshot, NPI 1689750796 is active (record last updated 2011-01-20).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-20.