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

David L. Falkstein, Ph D , LLC

Organization Counselor · NPI 1174672836

David L. Falkstein, Ph D , LLC is a Counselor in Allen, Texas. Works from 2 locations. Registered with an NPI since 2007.

In the registry since
2007
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

204 W McDermott Dr Ste A
Allen, TX 75013-8058
Phone: (972) 954-7188
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 102 W McDermott Dr, Allen, TX 75013-2752 — (972) 954-7188

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X
Counselor Taxonomy 101Y00000X

Record details

NPI number1174672836
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Falkstein — Sole Owner · (972) 954-7188
NPI enumeratedJanuary 10, 2007
Last updated in NPPESMarch 17, 2018
Mailing addressPo Box 502, Allen, TX 75013-0010

Other providers in Allen