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

Mr. John Douglas Weibel, MSW

Individual provider Clinical Social Worker · NPI 1235496126

Mr. John Douglas Weibel, MSW is a Clinical Social Worker in Washington, District of Columbia. Licensed in District of Columbia. Registered with an NPI since 2012.

Licensed in
DC
In the registry since
2012
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

1876 4th St NE
Washington, DC 20002-1563
Phone: (202) 797-8806
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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 LC50078877 (DC)

Record details

NPI number1235496126
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorNo
NPI enumeratedApril 16, 2012
Last updated in NPPESJanuary 6, 2016

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