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

Mr. Hillel Mark Zeitlin, MSW

Individual provider Clinical Social Worker · NPI 1699016402

Mr. Hillel Mark Zeitlin, MSW is a Clinical Social Worker in Baltimore, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2013
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Practice location Address checks out

6118 Park Heights Ave
Baltimore, MD 21215-3665
Phone: (410) 358-1381
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 05848 (MD)

Record details

NPI number1699016402
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorYes
NPI enumeratedMarch 5, 2013
Last updated in NPPESMarch 5, 2013

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