P Praxis·MD
● Active Type 2 · Organization

Louis E. Costello, M.d., P.A.

Psychiatry & Neurology·Lewisville, TX· NPI 1700112331 · Enumerated 2009 · 16 years on NPI
Louis E. Costello, M.d., P.A. is 1 of 592 psychiatry & neurology organizations in Texas.
NPI age
16 years
Enumerated 2009-11-02
Primary specialty
Psychiatry & Neurology
Plus 1 secondary
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Byford
Claims Billing Specialist
Last NPPES update
2009-11-18
Source: monthly bulk 2026-05

How this organization compares

Across 592 active psychiatry & neurology providers in Texas.

NPI age
16 years
≈ at median (17 yr)
Practice locations
1
0 secondary on file
Subspecialties
1
In the 49% of peers with subspecialties

NPI lifetime · 2009 → 2026

2009-11Enumerated in NPPES
2009 2026

Where they practice

Primary practice location
190 Civic Cir, Suite 250
Lewisville, TX 750673424
📞 9724368591fax 9722216609
Mailing address
190 Civic Cir, Suite 250
Lewisville, TX 750673424
📞 9724368591fax 9722216609

Authorized official

Velma Byford
Claims Billing Specialist
📞 9729797462

Individual providers at this organization

17 individual providers on file at this primary practice address.

Specialties

  • Psychiatry & Neurology Primary
    Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
    TX license #J1950 taxonomy 2084P0804X
  • Psychiatry & Neurology
    A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders...
    TX license #J1950 taxonomy 2084P0800X

Identifiers

TypeValueNotes
05 (TX) 113825702

Practice context

Multi-provider organization. 17 individual providers on file at this primary address.

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How to verify this organization

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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