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

Dr. Mark P. Vigen, PHD

Individual provider Forensic Psychologist · NPI 1457329120

Dr. Mark P. Vigen, PHD is a Clinical Psychologist in Shreveport, Louisiana. Qualified in 1976, 50 years ago. Accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
50
Licensed in
LA
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

3341 Youree Dr Ste 20A
Shreveport, LA 71105-2149
Phone: (318) 425-2000
Fax: (318) 424-2601
Show map & directions

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

Specialties & licences

Forensic Psychologist (primary) Taxonomy 103TF0200X · Licence 280 (LA)

Record details

NPI number1457329120
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedMarch 9, 2006
Last updated in NPPESJanuary 8, 2020
Certification dateJanuary 8, 2020
Mailing address3341 Youree Dr Ste 20a, Shreveport, LA 71105-2149

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1976 (50 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount