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

Diana Borromeo

Individual provider Professional Counselor · NPI 1093462384

Diana Borromeo is a Professional Counselor in San Mateo, California. Licensed in California. Registered with an NPI since 2022.

Licensed in
CA
In the registry since
2022
Specialties on file
2

Practice location Address checks out

1510 Fashion Island Blvd Ste 110
San Mateo, CA 94404-5043
Phone: (415) 964-7690
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 142068 (CA)
Professional Counselor Taxonomy 101YP2500X · Licence 14901 (CA)

Record details

NPI number1093462384
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 7, 2022
Last updated in NPPESOctober 25, 2023
Certification dateOctober 25, 2023
Mailing address1510 Fashion Island Blvd Ste 110, San Mateo, CA 94404-5043

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