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

Dr. Donya Blair-Tischer, MA, PSYD, LP

Individual provider Psychologist · NPI 1699174326

Dr. Donya Blair-Tischer, MA, PSYD, LP is a Clinical Psychologist in Wylie, Texas. Qualified in 2015, 11 years ago. Practices with Brittain and Associates Inc, a 16-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Minnesota and Texas.

Years since qualifying
11
Licensed in
MN, TX
In the registry since
2014
Specialties on file
2
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1906 Fair Parke Ln
Wylie, TX 75098-5540
Phone: (701) 640-9453
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 38239 (TX)
Psychologist Taxonomy 103T00000X · Licence LP6011 (MN)

Record details

NPI number1699174326
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , PSYD , LP
Sole proprietorYes
NPI enumeratedAugust 19, 2014
Last updated in NPPESOctober 3, 2022
Certification dateOctober 3, 2022

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Brittain And Associates Inc — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients159
Services billed 1,580 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Brittain and Associates Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 16 clinicians in the practice; 12 are shown here.