DR. DAVID C TERJANIAN PSYD
NPI 1033204672
Counselor - Professional in West Chester, PA

Active since October 03, 2006
21 W WASHINGTON ST, SUITE B, WEST CHESTER, PA 19380(484) 886-7992 Get Directions Write a Review

NPPES record last updated: December 9, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. David C Terjanian Psyd NPPES

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

DR. DAVID C TERJANIAN PSYD (NPI 1033204672) is an individual professional provider in West Chester, Pennsylvania, licensed in New Jersey (37PC00246700) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1033204672
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameDR. DAVID C TERJANIANCredential: PSYD
Location Address21 W WASHINGTON ST, SUITE BWest Chester, PA 19380-2670
Mailing Address21 W Washington St, Suite BWest Chester, PA 19380-2670 · (484) 886-7992
Sole ProprietorYes
Enumeration DateOctober 3, 2006
Last NPPES UpdateDecember 9, 2011
NPI 1033204672 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License Licensed in NJ · 37PC00246700
21 W WASHINGTON ST, West Chester, PA 19380

Other Identifiers 2

Other2320958000PA · Ibc
Other172988000PA · Keystone

Other Providers at the Same Location NPPES 4

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

Student in an Organized Health Care Education/Training Program
21 W WASHINGTON ST
WEST CHESTER, PA 19380
Counselor
21 W WASHINGTON ST
WEST CHESTER, PA 19380
Marriage & Family Therapist
21 W WASHINGTON ST, SUITE B
WEST CHESTER, PA 19380
Counselor (Professional)
21 W WASHINGTON ST, SUITE B
WEST CHESTER, PA 19380

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 David Terjanian's NPI number?

The NPI number for David Terjanian is 1033204672. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Where is David Terjanian located?

David Terjanian practices at 21 W Washington St Suite B, West Chester, PA 19380. The listed phone number is (484) 886-7992.

What is David Terjanian's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for David Terjanian was last updated on December 9, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.