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

Psi Services III, Inc

Organization Clinic/Center · NPI 1366653487

Psi Services III, Inc is a Clinic/Center in Washington, District of Columbia. Licensed in District of Columbia. Registered with an NPI since 2007.

Licensed in
DC
In the registry since
2007
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

770 M St SE
Washington, DC 20003-3609
Phone: (202) 547-3870
Fax: (202) 546-9642
Show map & directions

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

Specialties & licences

Clinic/Center (primary) Taxonomy 261Q00000X · Licence 0020 (DC)

Record details

NPI number1366653487
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Helen Dortch — V.P. Finance · (301) 654-3903
NPI enumeratedMay 24, 2007
Last updated in NPPESOctober 25, 2012
Mailing address7101 Wisconsin Ave, Suite 1400, Bethesda, MD 20814-4871

Other providers in Washington