P Praxis·MD
● Active Type 1 · Individual

Michael Dennis O'Shea, PH.D.

Psychologist·Lewisville, TX· NPI 1992996961 · Enumerated 2007 · 18 years on NPI
O'Shea is 1 of 8 psychologist providers in Lewisville and 1 of 3401 in Texas.
NPI age
18 years
Enumerated 2007-08-06
Primary specialty
Psychologist
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2007-08-06
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file

How this provider compares

Across 3401 active psychologist providers in Texas.

NPI age
18 years
↑ 3 yr above median (15 yr)
State licenses
1 state
7% of peers hold multiple states
Subspecialties
0
26% of peers hold subspecialties

NPI lifetime · 2007 → 2026

2007-08Enumerated in NPPES
2007 2026

Where they practice

Practice location
101 Oakbrook Dr
Lewisville, TX 750572127
📞 9722216778
Mailing address
101 Oakbrook Dr
Lewisville, TX 750572127
📞 9722216778

Specialties

  • Psychologist Primary
    A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a...
    TX license #23277 taxonomy 103TC0700X

Practice context

Solo or small practice. No other active providers share this practice address in NPPES. This provider is listed as a sole proprietor.

Provyx · Custom healthcare lists

Need all 3401 Psychologist providers in Texas?

Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.

Request a quote →

How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

Related