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

MS. Mary Grace Balbuena Sosing

Individual provider Clinical Social Worker · NPI 1538642418

MS. Mary Grace Balbuena Sosing is a Clinical Social Worker in Pasadena, California. Qualified in 2016, 10 years ago. Licensed in California.

Years since qualifying
10
Licensed in
CA
In the registry since
2018

Practice location Address checks out

393 E Walnut St Regional Behavioral Health Fl 2
Pasadena, CA 91188-1630
Phone: (877) 608-0049
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 367199 (CA)

Record details

NPI number1538642418
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 7, 2018
Last updated in NPPESAugust 6, 2026
Certification dateAugust 6, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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