Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Aichel Nateras Arreola, MD

Family Medicine Physician in San Diego, CA · enumerated 2015.

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

National Provider Identifier

1093197543

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Registry record

Entity type Individual (Type 1)

Name Aichel Nateras Arreola

Credential MD

Sex Female

Practice address 5454 El Cajon Blvd, Family Health Centers of San Diego, San Diego, CA, 92115

Phone (619) 515-2381

Fax (619) 546-9900

Enumeration date Jun 22, 2015

Last updated in NPPES Aug 29, 2019

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A151610 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Aichel Nateras Arreola 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 Aichel Nateras Arreola?

The National Provider Identifier (NPI) for Aichel Nateras Arreola is 1093197543, 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 2019-08-29.