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

Dr. Evan Allan Knapp, PSYD

Individual provider Health Service Psychologist · NPI 1205922101

Dr. Evan Allan Knapp, PSYD is a Clinical Psychologist in Dallas, Texas. Qualified in 1989, 37 years ago. Practices as a sole proprietor. Licensed in Texas.

Years since qualifying
37
Licensed in
TX
In the registry since
2006
Specialties on file
4
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

3417 Gaston Ave Ste 815
Dallas, TX 75246-2034
Phone: (214) 824-8878
Fax: (214) 591-5949
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 24172 (TX)
Health Service Psychologist Taxonomy 103TH0100X · Licence 24172 (TX)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X · Licence 24172 (TX)
Home Health Agency Taxonomy 251E00000X · Licence 24172 (TX)

Record details

NPI number1205922101
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedOctober 5, 2006
Last updated in NPPESOctober 2, 2025
Certification dateOctober 2, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Accepts Medicare assignment Not indicated

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