SAN LORENZO UNIFIED SCHOOL DISTRICT
NPI 1225247570
Speech-Language Pathologist in San Lorenzo, CA

Q: What is San Lorenzo Unified School District's NPI number?

The NPI number for San Lorenzo Unified School District is 1225247570. It was assigned to this organization in the NPPES registry on May 22, 2007.

Q: What is San Lorenzo Unified School District's specialty?

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

Active since May 22, 2007

15510 USHER ST, SAN LORENZO, CA 94580(510) 317-4761(510) 481-9910 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

On this page

About San Lorenzo Unified School District NPPES

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

SAN LORENZO UNIFIED SCHOOL DISTRICT (NPI 1225247570) is a healthcare organization registered as a speech-language pathologist in San Lorenzo, California and active in the NPI registry since May 2007. The organization lists Ed Diolazo, Co-director, Special Services, as its authorized official.

NPPES Registry Identity

NPI1225247570

Entity TypeOrganization

Primary Taxonomy235Z00000X

Legal Business NameSAN LORENZO UNIFIED SCHOOL DISTRICT

Location Address15510 USHER STSan Lorenzo, CA 94580-1641

Mailing Address15510 Usher StSan Lorenzo, CA 94580-1641 · (510) 317-4761 · Fax (510) 481-9910

Phone(510) 317-4761

Fax(510) 481-9910

Organization SubpartNo

Authorized OfficialEd DiolazoCo-director, Special Services · (510) 317-4768

Enumeration DateMay 22, 2007

Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration

✔ NPI 1225247570 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

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

Taxonomy Code235Z00000X

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 ListedPsychologistTaxonomy 103T00000X

Also ListedRegistered NurseTaxonomy 163W00000X

15510 USHER ST, San Lorenzo, CA 94580

Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 6

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

MARIA L CIRIACO

Social Worker (School)