1. Home
  2. Directory
  3. California
  4. Chico
  5. Speech Language Pathologist
  6. NPI Profile

MELANIE DIAZ SIOJO
NPI 1275080384
Speech-Language Pathologist in Chico, CA

Active since September 07, 2016
1200 SPRINGFIELD DR, CHICO, CA 95928(661) 675-9435 Get Directions Write a Review

NPPES record last updated: November 23, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 7, 2024, Nov 23, 2020, Nov 12, 2020 and 2 more (5 updates tracked since 2017).

About Melanie Diaz Siojo NPPES

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

MELANIE DIAZ SIOJO (NPI 1275080384) is an individual speech-language pathologist provider in Chico, California and active in the NPI registry since September 2016. She maintains a secondary practice location in Palmdale.

NPPES Registry Identity

NPI1275080384
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMELANIE DIAZ SIOJO
Location Address1200 SPRINGFIELD DRChico, CA 95928-6340
Mailing Address45458 Fairbanks AveLancaster, CA 93534-5137 · (661) 675-9435
Phone(661) 675-9435
Sole ProprietorNo
Enumeration DateSeptember 7, 2016
Last NPPES UpdateNovember 23, 20205 updates tracked since enumeration
NPPES CertifiedNovember 18, 2020
✔ NPI 1275080384 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 ListedSpecialist/Technologist · Speech-Language AssistantTaxonomy 2355S0801X · License 3734 (CA)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1200 SPRINGFIELD DR, Chico, CA 95928
Open in Google Maps ↗

Secondary Practice Location 1

Location 1861 Auto Center Dr., #DPalmdale, CA 93551 · Phone (661) 945-7878 ext. 128 · Fax (661) 945-7553

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.

ASYA LESLY OTR/L
Occupational Therapist
1200 SPRINGFIELD DR
CHICO, CA 95928
Butte County (530) 342-4885
CARRIE GAUSEMEL SLP
Speech-Language Pathologist
1200 SPRINGFIELD DR
CHICO, CA 95928
Butte County (530) 342-4885
MRS. KATHLEEN ELLIOTT GRANT P.T.
Physical Therapist
1200 SPRINGFIELD DR, REHAB DEPT.
CHICO, CA 95928
Butte County (530) 342-4885
LORI FRIZZELL PTA
Physical Therapy Assistant
1200 SPRINGFIELD DR
CHICO, CA 95928
Butte County (530) 342-4885
BRETT DANIEL CONKEY-WIEBELHAUS
Physical Therapy Assistant
1200 SPRINGFIELD DR
CHICO, CA 95928
Butte County (530) 342-4885
MS. BARBARA NIXON MSCCCSLP
Speech-Language Pathologist
1200 SPRINGFIELD DR
CHICO, CA 95928
Butte County (530) 342-4885
CHRISTINA MARIA PEREZ
Physical Therapist
1200 SPRINGFIELD DR
CHICO, CA 95928
Butte County (530) 342-4885
MR. DANIEL NICHOLAS CANCHOLA OTR
Occupational Therapist
1200 SPRINGFIELD DR
CHICO, CA 95928
Butte County (530) 342-4885

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 Melanie Siojo's NPI number?

The NPI number for Melanie Siojo is 1275080384. It was assigned to this individual provider in the NPPES registry on September 7, 2016.

Where is Melanie Siojo located?

Melanie Siojo practices at 1200 Springfield Dr, Chico, CA 95928. The listed phone number is (661) 675-9435.

What is Melanie Siojo'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 Melanie Siojo was last updated on November 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.