Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Alejandro Portillo, CNA

Geriatric Medicine (Family Medicine) Physician in Rio Rancho, NM · enumerated 2026.

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

National Provider Identifier

1831038850

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Registry record

Entity type Individual (Type 1)

Name Alejandro Portillo

Credential CNA

Sex Male

Practice address Rio Rancho, NM, 87144

Phone (505) 518-8832

Enumeration date Mar 26, 2026

Last updated in NPPES Mar 26, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207QG0300X Geriatric Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License NM222379748E (NM) Primary

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

How do I verify Alejandro Portillo's NPI record?

Cross-check NPI 1831038850 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1831038850 active?

Yes, as of the latest NPPES snapshot, NPI 1831038850 is active (record last updated 2026-03-26).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-26.