SearchDistrict of ColumbiaClinical Psychologist

Gregory Grinc, PH.D

NPI 1285682575 · on the registry since 2006

Practice

Address
1400 20th St Nw
Suite 114
Washington, DC 20036
Phone
(202) 331-8484
Fax
(202) 478-1717
Organisation at this address
Crone Esquivel Group
Emily M. Jones, Lcsw, Pllc
Inferred from a shared address, not stated in the registry.
Clinicians at this address
18

Registry record

Primary taxonomy
Clinical Psychologist
103TC0700X
Also registered as
Clinical Psychologist
Licence states on file
DC, MD
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2026-07-13

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in District of Columbia