DR. JOHN SILSBY
NPI 1356799472
Psychologist - Counseling in Washington, DC

Active since May 31, 2016
4759 RESERVOIR RD NW, WASHINGTON, DC 20007(202) 821-7144 Get Directions Write a Review

NPPES record last updated: May 31, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. John Silsby NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN SILSBY (NPI 1356799472) is an individual counseling provider in Washington, District Of Columbia, licensed in District Of Columbia (PSY1000397) and active in the NPI registry since May 2016.

NPPES Registry Identity

NPI1356799472
Entity TypeIndividualMale
Primary Taxonomy103TC1900X
Provider Legal NameDR. JOHN SILSBY
Location Address4759 RESERVOIR RD NWWashington, DC 20007-1921
Mailing Address1814 Kilbourne Pl NwWashington, DC 20010-2623 · (202) 821-7144
Sole ProprietorYes
Enumeration DateMay 31, 2016
NPI 1356799472 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologist · CounselingBehavioral Health & Social Service Providers
Taxonomy Code103TC1900X
License Licensed in DC · PSY1000397
Definition
A psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and physical health concerns people may have at different stages in their lives, focusing on typical life stresses and more severe issues with which people may struggle as individuals and as a part of families, groups and organizations. Counseling psychologists help people with physical, emotional and mental health issues improve their sense of well-being, alleviate feelings of distress and resolve crises. They also provide assessment, diagnosis, and treatment of more severe psychological symptoms.
4759 RESERVOIR RD NW, Washington, DC 20007

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Speech-Language Pathologist
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
Psychologist (Clinical)
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
Occupational Therapy Assistant
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
Speech-Language Pathologist
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
Occupational Therapist
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
Social Worker (Clinical)
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
Speech-Language Pathologist
4759 RESERVOIR RD NW
WASHINGTON, DC 20007
Psychologist (Clinical)
4759 RESERVOIR RD NW
WASHINGTON, DC 20007

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Silsby's NPI number?

The NPI number for John Silsby is 1356799472. It was assigned to this individual provider in the NPPES registry on May 31, 2016.

Where is John Silsby located?

John Silsby practices at 4759 Reservoir Rd NW, Washington, DC 20007. The listed phone number is (202) 821-7144.

What is John Silsby's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Counseling, with taxonomy code 103TC1900X.

When was this NPI record last updated?

The NPPES record for John Silsby was last updated on May 31, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.