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

John Drollinger

Individual provider Clinical Social Worker · NPI 1578042974

John Drollinger is a Clinical Social Worker in Washington, District of Columbia. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

729 15th St NW # 8F
Washington, DC 20005-2105
Phone: (888) 519-6016
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1578042974
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedAugust 7, 2018
Last updated in NPPESJune 7, 2022
Certification dateJune 7, 2022

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