Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALESSANDRA BUONASSISI
NPI 1306422159
Speech-Language Pathologist in Portland, OR

Q: What is Alessandra Buonassisi's NPI number?

The NPI number for Alessandra Buonassisi is 1306422159. It was assigned to this individual provider in the NPPES registry on March 22, 2021.

Q: What is Alessandra Buonassisi's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Active since March 22, 2021

15230 SW SEQUOIA PKWY, PORTLAND, OR 97224(503) 666-1333 Get Directions Write a Review

NPPES record last updated: October 22, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Alessandra Buonassisi NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALESSANDRA BUONASSISI (NPI 1306422159) is an individual speech-language pathologist provider in Portland, Oregon, licensed in Oregon (18600) and active in the NPI registry since March 2021.

NPPES Registry Identity

NPI1306422159

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameALESSANDRA BUONASSISI

Location Address15230 SW SEQUOIA PKWYPortland, OR 97224-7235

Mailing Address15230 Sw Sequoia PkwyPortland, OR 97224-7235 · (503) 666-1333

Phone(503) 666-1333

Sole ProprietorNo

Enumeration DateMarch 22, 2021

Last NPPES UpdateOctober 22, 2026

NPPES CertifiedOctober 22, 2026

✔ NPI 1306422159 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

License✔ Licensed in OR · 18600

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

15230 SW SEQUOIA PKWY, Portland, OR 97224

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc..Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alessandra Buonassisi's NPI number?

The NPI number for Alessandra Buonassisi is 1306422159. It was assigned to this individual provider in the NPPES registry on March 22, 2021.

Where is Alessandra Buonassisi located?

Alessandra Buonassisi practices at 15230 SW Sequoia Pkwy, Portland, OR 97224. The listed phone number is (503) 666-1333.

What is Alessandra Buonassisi's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

What insurance does Alessandra Buonassisi accept?

Health plans from Moda Health Plan, Inc. list Alessandra Buonassisi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alessandra Buonassisi was last updated on October 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.