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

Mr. Alfredo Santiago, LGSW

Individual provider Clinical Social Worker · NPI 1659793388

Mr. Alfredo Santiago, LGSW is a Clinical Social Worker in Baltimore, Maryland. Qualified in 2010, 16 years ago. Practices with Chase Brexton Health Services Inc, a 117-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
16
Licensed in
MD
In the registry since
2014

Practice location Address checks out

1111 N Charles St
Baltimore, MD 21201-5505
Phone: (410) 837-2050
Fax: (866) 629-0091
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 16527 (MD)

Record details

NPI number1659793388
Entity typeIndividual (Type 1)
GenderMale
Credentials LGSW
Sole proprietorYes
NPI enumeratedJanuary 15, 2014
Last updated in NPPESNovember 5, 2019

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Chase Brexton Health Services Inc — 117 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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