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NANCY WALTZ MS CCC-SLP
NPI 1003054149
Speech-Language Pathologist in Hillsboro, OR

Active since January 28, 2009
10315 NE TANASBOURNE DR, HILLSBORO, OR 97124(800) 813-2000 Get Directions Write a Review

NPPES record last updated: January 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Nancy Waltz Ms Ccc-slp NPPES

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

NANCY WALTZ MS CCC-SLP (NPI 1003054149) is an individual speech-language pathologist provider in Hillsboro, Oregon, licensed in Oregon (17451) and active in the NPI registry since January 2009. She maintains a secondary practice location in Lompoc.

NPPES Registry Identity

NPI1003054149
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameNANCY WALTZCredential: MS CCC-SLP
Location Address10315 NE TANASBOURNE DRHillsboro, OR 97124-7836
Mailing Address500 Ne Multnomah St Ste 100Portland, OR 97232-2031
Phone(800) 813-2000
Sole ProprietorNo
Enumeration DateJanuary 28, 2009
Last NPPES UpdateJanuary 30, 2026
NPPES CertifiedJanuary 30, 2026
✔ NPI 1003054149 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
Licenses✔ Licensed in OR · 17451✔ Licensed in CA · SP16708
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.
10315 NE TANASBOURNE DR, Hillsboro, OR 97124
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Other Names 1

Former Name (1)Nancy Brown

Secondary Practice Location 1

Location 1191 West Burton Mesa, Suite BLompoc, CA 93436 · Phone (805) 733-4542 · Fax (805) 733-4392

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JEREMY WARD
Counselor
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Washington County (503) 286-6868
ANNA HADLEY-SPRECHER
Social Worker (Clinical)
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Washington County (503) 495-8569
MRS. TRACY LOUISE RUBY OTR/L, CHT
Occupational Therapist
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Washington County (503) 495-8516
BEETA MEAGAN NESHATI
Counselor (Mental Health)
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Washington County (800) 813-2000
DANIEL TARIQ BARGHOUTI
Student in an Organized Health Care Education/Training Program
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Washington County (503) 495-8777
SHAUYAUN AZIMI DO
Psychiatry & Neurology (Child & Adolescent Psychiatry)
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Washington County (503) 813-2000
KEIRSTALYN WADE AUGUSTYN MSOT, OTR/L, CSRS
Occupational Therapist
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Washington County (315) 491-3362
JESSICA TAYLOR REED
Counselor (Mental Health)
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Washington County (503) 286-6868

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 Nancy Waltz's NPI number?

The NPI number for Nancy Waltz is 1003054149. It was assigned to this individual provider in the NPPES registry on January 28, 2009. The provider is also known as Nancy Brown.

Where is Nancy Waltz located?

Nancy Waltz practices at 10315 NE Tanasbourne Dr, Hillsboro, OR 97124. The listed phone number is (800) 813-2000.

What is Nancy Waltz's specialty?

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

When was this NPI record last updated?

The NPPES record for Nancy Waltz was last updated on January 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.