Walker Speech Therapy, Inc.

Walker Speech Therapy, Inc. is a healthcare organization registered as Speech-Language Pathologist in Petaluma, CA, holding Type 2 (organization) NPI 1316404197 since 2019. The authorized official on file is Lori Walker, Ceo.

✓ Active NPI ✓ Valid NPI checksum

NPI	1316404197
Entity type	Organization (Type 2)
Legal business name	Walker Speech Therapy, Inc.
Other name	<Unavail>
Practice address	1301 REDWOOD WAY STE 165, Petaluma, CA, 94954
Phone	7077636419
Fax	7077632537
Enumeration date	2019-02-27
Last updated in NPPES	2025-09-26

Authorized official

Name	Lori Walker
Title	Ceo
Phone	7077636419

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
235Z00000X	Speech-Language Pathologist	Primary	—	—

Copy-ready billing details

Provider: Walker Speech Therapy, Inc.
NPI: 1316404197
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: 1301 REDWOOD WAY STE 165, Petaluma, CA, 94954

Providers at this address

NPI	Name	Type	Specialty	Location
1144364407	Deborah Davison	Individual	Speech-Language Pathologist	Petaluma, CA
1124751383	Adriana Chacon-Kreysa	Individual	Student in an Organized Health Care Education/Training Program	Petaluma, CA
1285489260	Sierra Overton	Individual	Speech-Language Pathologist	Petaluma, CA

Verify this record

Cross-check NPI 1316404197 against the authoritative CMS record: view Walker Speech Therapy, Inc. on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-09-26. Verify at npiregistry.cms.hhs.gov.

Where is Walker Speech Therapy, Inc. located?

The practice location on file with NPPES is in Petaluma, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-09-26.