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

Sarah Costanza-Montellano

Individual provider Mental Health Counselor · NPI 1144673195

Sarah Costanza-Montellano is a Mental Health Counselor in Modesto, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2016

Practice location Address checks out

1700 McHenry Village Way
Modesto, CA 95350
Phone: (209) 550-5850
Fax: (209) 544-0487
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X (CA)

Record details

NPI number1144673195
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJuly 14, 2016
Last updated in NPPESMay 10, 2017

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