Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Martha Nereida Guerrero

Individual provider Speech-Language Pathologist · NPI 1912511742

Martha Nereida Guerrero is a Speech-Language Pathologist in Corona, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2020

Practice location Address checks out

255 E Rincon St Ste 321
Corona, CA 92879-1368
Phone: (951) 258-0547
Fax: (951) 574-0265
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 40970 (CA)

Record details

NPI number1912511742
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedAugust 31, 2020
Last updated in NPPESFebruary 20, 2026
Certification dateFebruary 20, 2026

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