1. Home
  2. Directory
  3. Washington
  4. Renton
  5. Speech Language Pathologist
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KATHLYN MARIE HOLLAND
NPI 1306325659
Speech-Language Pathologist in Renton, WA

Active since August 08, 2018
300 SW 7TH ST, RENTON, WA 98057(503) 256-6511 Get Directions Write a Review

NPPES record last updated: August 5, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 5, 2026, Aug 8, 2018 (2 updates tracked since 2018).

About Kathlyn Marie Holland NPPES

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

KATHLYN MARIE HOLLAND (NPI 1306325659) is an individual speech-language pathologist provider in Renton, Washington, licensed in Oregon (17601) and active in the NPI registry since August 2018.

NPPES Registry Identity

NPI1306325659
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameKATHLYN MARIE HOLLAND
Location Address300 SW 7TH STRenton, WA 98057-2307
Mailing Address330 W Olympic Pl Apt 207Seattle, WA 98119-3734 · (253) 709-0454
Phone(503) 256-6511
Sole ProprietorYes
Enumeration DateAugust 8, 2018
Last NPPES UpdateAugust 5, 20262 updates tracked since enumeration
NPPES CertifiedAugust 5, 2026
✔ NPI 1306325659 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License✔ Licensed in OR · 17601
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.
Also ListedBehavior TechnicianTaxonomy 106S00000X · License CB60872217 (WA)
300 SW 7TH ST, Renton, WA 98057
Open in Google Maps ↗

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.

MATTHEW LOUGHLIN-PRESNAL CCC-SLP
Speech-Language Pathologist
300 SW 7TH ST
RENTON, WA 98057
King County (425) 204-3684
ANNE HETZEL RN
Registered Nurse
300 SW 7TH ST
RENTON, WA 98057
King County (425) 204-2285
AMPHONE RASASOMBATH PHYSICAL THERAPIST
Physical Therapist
300 SW 7TH ST
RENTON, WA 98057
King County (425) 204-2365
CLAIRE ENGELBRECHT
Speech-Language Pathologist
300 SW 7TH ST
RENTON, WA 98057
King County (425) 204-2285
CHRISTIE HOLBROOK RN
Registered Nurse
300 SW 7TH ST
RENTON, WA 98057
King County (425) 204-2285
FIONA KWONG
Speech-Language Pathologist
300 SW 7TH ST
RENTON, WA 98057
King County (425) 204-2365
JAMMIE LETICIA RODRIGUEZ SAHIN OTR/L
Occupational Therapist
300 SW 7TH ST
RENTON, WA 98057
King County (425) 204-2300
MARTHA EWER
Registered Nurse
300 SW 7TH ST
RENTON, WA 98057
King County (425) 204-2285

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 Kathlyn Holland's NPI number?

The NPI number for Kathlyn Holland is 1306325659. It was assigned to this individual provider in the NPPES registry on August 8, 2018.

Where is Kathlyn Holland located?

Kathlyn Holland practices at 300 SW 7th St, Renton, WA 98057. The listed phone number is (503) 256-6511.

What is Kathlyn Holland'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 Kathlyn Holland was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 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.