Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alejandro E Abello Martinez, MD MPH

Urology Physician in Seattle, WA · enumerated 2020.

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

National Provider Identifier

1326662099

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Registry record

Entity type Individual (Type 1)

Name Alejandro E Abello Martinez

Credential MD MPH

Sex Male

Practice address 1959 Ne Pacific St, Seattle, WA, 98195

Phone (206) 520-5000

Enumeration date May 29, 2020

Last updated in NPPES Oct 31, 2025

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License MD61654441 (WA) 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

Where does Alejandro Abello Martinez practice?

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

What is the NPI number for Alejandro Abello Martinez?

The National Provider Identifier (NPI) for Alejandro Abello Martinez is 1326662099, 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 2025-10-31.