P Praxis·MD
● Active Type 2 · Organization

Steven Sliwinski, Phd, P.c.

Psychologist·Plano, TX· NPI 1134310907 · Enumerated 2007 · 18 years on NPI
Steven Sliwinski, Phd, P.c. is 1 of 652 psychologist organizations in Texas.
NPI age
18 years
Enumerated 2007-08-07
Primary specialty
Psychologist
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Sliwinski
Psychologist
Last NPPES update
2007-08-07
Source: monthly bulk 2026-05

How this organization compares

Across 652 active psychologist providers in Texas.

NPI age
18 years
↑ 7 yr above median
Practice locations
1
0 secondary on file
Subspecialties
0

NPI lifetime · 2007 → 2026

2007-08Enumerated in NPPES
2007 2026

Where they practice

Primary practice location
903 18th St Ste 117
Plano, TX 750745838
📞 9724249212fax 9725091450
Mailing address
903 18th St Ste 117
Plano, TX 750745838
📞 9724249212fax 9725091450

Authorized official

Steven Sliwinski, PHD
Psychologist
📞 9724249212

Specialties

  • Psychologist Primary
    A psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and...
    TX license #31440 taxonomy 103TC1900X

Identifiers

TypeValueNotes
01 (TX) 31440 TEXAS LICENSE
01 (TX) 0064KM BLUE CROSS

Practice context

Single-site organization. Only one practice location on file.

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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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