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

Guillermo Diaz, LGSW

Individual provider Social Worker · NPI 1033445275

Guillermo Diaz, LGSW is a Social Worker in Baltimore, Maryland. Licensed in Maryland. Registered with an NPI since 2009.

Licensed in
MD
In the registry since
2009

Practice location Address checks out

8511 Loch Raven Blvd
Baltimore, MD 21286-2302
Phone: (410) 497-5797
Fax: (410) 497-5797
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 14415 (MD)

Record details

NPI number1033445275
Entity typeIndividual (Type 1)
GenderMale
Credentials LGSW
Sole proprietorNo
NPI enumeratedOctober 22, 2009
Last updated in NPPESMarch 5, 2022
Certification dateMarch 5, 2022

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