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

Thomas M Allen, PSYD, HSPP

Individual provider Health Service Psychologist · NPI 1972592798

Thomas M Allen, PSYD, HSPP is a Clinical Psychologist in LA Porte, Indiana. Qualified in 2004, 22 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Illinois and Indiana.

Years since qualifying
22
Licensed in
IL, IN
In the registry since
2005
Specialties on file
4
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Practice location Address checks out

1700 Lincolnway Pl Ste 8
LA Porte, IN 46350-3194
Phone: (219) 898-5645
Fax: (219) 325-0855
Show map & directions

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

Specialties & licences

Health Service Psychologist (primary) Taxonomy 103TH0100X · Licence 20042166 (IN)
Health Service Psychologist Taxonomy 103TH0100X · Licence 071.007397 (IL)
Clinical Psychologist Taxonomy 103TC0700X · Licence 20042166A (IN)
Health Service Psychologist Taxonomy 103TH0100X · Licence 20042166A (IN)

Record details

NPI number1972592798
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD , HSPP
Sole proprietorYes
NPI enumeratedOctober 14, 2005
Last updated in NPPESJune 30, 2023
Certification dateJune 30, 2023
Mailing address1700 Lincolnway Pl Ste 8, La Porte, IN 46350-3194

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount